Index


A

About / License, Help Menu.......................................... 78

Absolute value, direct input.......................................... 35

Addition, direct input..................................................... 35

Affine Ratio, command................................................. 41

Algebra View................................................................... 7

Modify objects............................................................ 7

Show/hide, View Menu........................................... 73

Algebraic input, Input Bar............................................. 30

Angle

Allow reflex angle.................................................... 24

Angle Bisector, command........................................ 49

Angle Bisector, tool.................................................. 20

Angle with Given Size, tool...................................... 24

Angles in polygon..................................................... 45

Command................................................................. 45

Direct input............................................................... 32

Limit size.................................................................. 24

Limit value................................................................ 33

Reflex....................................................................... 33

Tool........................................................................... 23

Angle Unit

Options Menu........................................................... 74

Settings.................................................................... 12

Animation...................................................................... 79

Animation Button..................................................... 79

Animation On........................................................... 79

Animation On, Context Menu.................................. 10

Arrow keys................................................................ 79

Automatic animation............................................... 79

Cycle......................................................................... 79

Decreasing................................................................ 79

Increasing................................................................. 79

Increment................................................................. 80

Manual..................................................................... 79

Oscillating................................................................ 79

Pause........................................................................ 79

Plus / Minus keys..................................................... 79

Repeat...................................................................... 79

Speed........................................................................ 79

Antihyperbolic

Antihyperbolic cosine, direct input.......................... 35

Antihyperbolic sine, direct input.............................. 35

Antihyperbolic tangent, direct input........................ 36

Append, command........................................................ 58

Arc

Arc cosine, direct input............................................ 35

Arc sine, direct input................................................ 35

Arc tangent, direct input.......................................... 35

Circular Arc with Center between Two Points, tool 23

Circular Arc, command............................................. 54

Circumcircular Arc through Three Points, tool......... 23

Circumcircular Arc, command.................................. 55

Command................................................................. 54

Area

Area between two functions................................... 42

Command................................................................. 41

Definite integral................................................. 41, 42

Tool........................................................................... 24

Arithmetic operations................................................... 35

Arrow keys..................................................................... 33

Animation................................................................. 79

Asymptote, command................................................... 49

Automatic animation.................................................... 79

Auxiliary Objects.......................................................... 7, 8

View Menu............................................................... 73

Axes

Command................................................................. 49

Customize................................................................... 9

Direct input............................................................... 34

Line style.................................................................... 9

Ratio........................................................................... 9

Scale......................................................................... 17

Scaling........................................................................ 9

Show / hide................................................................ 9

Show / hide individually............................................. 9

Tickmarks................................................................... 9

Units........................................................................... 9

View Menu............................................................... 73

xAxis and yAxis......................................................... 34

AxisStep, command....................................................... 41

B

Background image......................................................... 29

Bar Chart, command..................................................... 63

Best Fit Line, tool.......................................................... 20

Binomial Coefficient, command................................... 41

Bisector

Angle Bisector, command........................................ 49

Angle Bisector, tool.................................................. 20

Perpendicular Bisector, command........................... 50

Perpendicular Bisector, tool..................................... 21

Boolean

Boolean Variable, tool............................................. 25

Operations................................................................ 36

Show/hide object..................................................... 36

Variables.................................................................. 36

Box Plot, command....................................................... 64

Breakpoint..................................................................... 12

C

Caption........................................................................... 87

Label......................................................................... 87

Name........................................................................ 87

Name & Value.......................................................... 87

Cartesian coordinates.................................................... 33

Ceiling, direct input....................................................... 36

Cell

Cell Range, command.............................................. 67

Input........................................................................... 8

Name.......................................................................... 8

Center, command.......................................................... 45

Centre, command.......................................................... 45

Centroid, command....................................................... 45

Checkbox

Checkbox to Show/Hide Objects, tool..................... 25

Size, Options Menu.................................................. 75

Size, Settings............................................................ 12

Circle

Circle through Three Points, tool............................. 22

Circle with Center and Radius,Tool.......................... 21

Circle with Center through Point, tool..................... 22

Command................................................................. 51

Osculating Circle, command.................................... 52

Circumference, command............................................. 41

Close, File Menu............................................................ 71

Color

Dynamic.................................................................... 82

Properties Dialog...................................................... 10

Column

Column Name, command........................................ 67

Command................................................................. 67

Command

AffineRatio............................................................... 41

Angle........................................................................ 45

AngleBisector........................................................... 49

Append..................................................................... 58

Arc............................................................................ 54

Area.......................................................................... 41

Asymptote................................................................ 49

Axes.......................................................................... 49

AxisStep.................................................................... 41

BarChart................................................................... 63

BinomialCoefficient................................................. 41

BoxPlot..................................................................... 64

CellRange................................................................. 67

Center....................................................................... 45

Centre....................................................................... 45

Centroid.................................................................... 45

Circle......................................................................... 51

CircularArc................................................................ 54

CircularSector........................................................... 54

CircumcircularArc..................................................... 55

CircumcircularSector................................................ 55

Circumference.......................................................... 41

Column..................................................................... 67

ColumnName........................................................... 67

Conic......................................................................... 51

ConjugateDiameter.................................................. 49

ConstructionStep...................................................... 40

Corner....................................................................... 46

CorrelationCoefficient.............................................. 64

CountIf...................................................................... 58

Covariance................................................................ 64

CrossRatio................................................................ 41

Curvature............................................................ 42, 54

CurvatureVector................................................. 47, 54

Curve......................................................................... 53

Delete....................................................................... 40

Derivative........................................................... 52, 54

Determinant............................................................. 67

Dilate........................................................................ 61

Direction................................................................... 47

Directrix.................................................................... 49

Distance.................................................................... 42

Div (Division)............................................................ 42

Element.................................................................... 58

Ellipse....................................................................... 51

Enlarge..................................................................... 61

Expand...................................................................... 52

Extremum................................................................. 46

Factor....................................................................... 52

Factorise................................................................... 52

First.......................................................................... 58

FitExp........................................................................ 64

FitLine....................................................................... 64

FitLineX..................................................................... 64

FitLog........................................................................ 64

FitLogistic................................................................. 64

FitPoly....................................................................... 64

FitPow...................................................................... 64

FitSin........................................................................ 64

Focus........................................................................ 46

FormulaText............................................................. 55

FractionText............................................................. 56

Function.................................................................... 53

GCD........................................................................... 42

Greatest Common Divisor........................................ 42

HCF........................................................................... 42

Highest Common Factor.......................................... 42

Histogram................................................................ 65

Hyperbola................................................................. 51

If (Boolean command)............................................. 40

InflectionPoint.......................................................... 46

Insert........................................................................ 59

IntegerDivision......................................................... 42

Integral............................................................... 42, 53

Intersect................................................................... 46

Intersection.............................................................. 59

InverseNormal.......................................................... 65

Invert........................................................................ 68

IsDefined.................................................................. 40

IsInteger................................................................... 41

Iteration.................................................................... 42

IterationList.............................................................. 59

Join........................................................................... 59

KeepIf....................................................................... 60

Last........................................................................... 60

LCM........................................................................... 43

Least Common Multiple........................................... 43

Length........................................................... 43, 54, 60

LetterToUnicode....................................................... 56

Line........................................................................... 49

LinearEccentricity..................................................... 43

LowerSum................................................................ 43

Lowest Common Multiple........................................ 43

MajorAxis................................................................. 50

Max..................................................................... 43, 60

Maximum........................................................... 43, 60

Mean........................................................................ 65

MeanX...................................................................... 65

MeanY...................................................................... 65

Median..................................................................... 65

Midpoint................................................................... 47

Min..................................................................... 43, 60

Minimum............................................................ 43, 60

MinorAxis................................................................. 50

Mod.......................................................................... 43

Mode........................................................................ 66

Modulo Function...................................................... 43

Name........................................................................ 56

Normal..................................................................... 66

Object....................................................................... 56

OsculatingCircle................................................. 52, 54

Parabola................................................................... 52

Parameter................................................................ 44

Perimeter................................................................. 44

PerpendicularBisector.............................................. 50

PerpendicularLine..................................................... 50

PerpendicularVector................................................. 48

Point......................................................................... 47

Polar......................................................................... 50

Polygon..................................................................... 49

Polynomial................................................................ 53

Product..................................................................... 60

Q1 (1. Quartile)........................................................ 66

Q3 (3. Quartile)........................................................ 66

Radius....................................................................... 44

Random.................................................................... 44

RandomBetween..................................................... 44

RandomBinomial..................................................... 44

RandomNormal........................................................ 44

RandomPoisson........................................................ 44

Ray............................................................................ 48

Reflect...................................................................... 62

Relation.................................................................... 40

Remainder................................................................ 43

RemoveUndefined................................................... 60

Reverse..................................................................... 60

Root.......................................................................... 47

Rotate....................................................................... 62

Row.......................................................................... 67

SD (standard deviation)........................................... 66

Sector....................................................................... 55

Segment................................................................... 48

Semicircle................................................................. 55

SemiMajorAxisLength.............................................. 44

SemiMinorAxisLength.............................................. 44

Sequence.................................................................. 60

SigmaXX................................................................... 66

SigmaXY................................................................... 66

SigmaYY................................................................... 66

Simplify.................................................................... 53

Slope......................................................................... 44

Sort........................................................................... 61

Sum.......................................................................... 61

Sxx............................................................................ 66

Sxy............................................................................ 66

Syy............................................................................ 66

TableText.................................................................. 56

Take.......................................................................... 61

Tangent.............................................................. 50, 54

TaylorPolynomial...................................................... 53

Text........................................................................... 57

TextToUnicode......................................................... 57

Translate.................................................................. 63

Transpose................................................................. 68

TrapeziumSum......................................................... 44

TrapezoidalSum....................................................... 44

TurningPoint............................................................. 46

UnicodeToLetter....................................................... 57

UnicodeToText......................................................... 58

Union........................................................................ 61

UnitPerpendicularVector.......................................... 48

UnitVector................................................................ 48

UpperSum................................................................ 45

Variance................................................................... 67

Vector....................................................................... 48

Vertex....................................................................... 47

Commands................................................................. 7, 39

Accept suggestion.................................................... 40

Angle Command....................................................... 45

Arc Commands......................................................... 54

Automatic completion............................................. 39

Boolean Commands................................................. 40

Change suggestion................................................... 40

Command list, View Menu...................................... 74

Command syntax, Help.............................................. 7

Conic Section Commands......................................... 51

Curve Command....................................................... 53

Function Commands................................................ 52

General commands.................................................. 40

Geometric Transformation Commands................... 61

Help for commands................................................... 7

Line Commands........................................................ 49

List Commands......................................................... 58

List of commands....................................................... 7

Locus Command....................................................... 58

Matrix Commands.................................................... 67

Number Commands................................................. 41

Parametric Curve Command.................................... 53

Point Commands...................................................... 45

Polygon Command................................................... 49

Ray Command.......................................................... 48

Sector Commands.................................................... 54

Segment Command................................................. 48

Sequence Commands............................................... 58

Spreadsheet Commands.......................................... 67

Statistics Commands............................................... 63

Text Commands....................................................... 55

Transformation Commands..................................... 61

Vector Commands.................................................... 47

Compass, tool................................................................ 22

Compasses, tool............................................................ 22

Complex number

Addition.................................................................... 39

Direct input............................................................... 38

Multiplication........................................................... 39

Operations................................................................ 38

Subtraction............................................................... 39

Conditional functions..................................................... 52

Conditional visibility...................................................... 80

Existing objects........................................................ 80

New objects............................................................. 80

Conic section

Conic through Five Points, tool................................ 22

Conic, command....................................................... 51

Direct input............................................................... 34

Name.................................................................. 30, 34

Conjugate Diameter, command.................................... 49

Construction Protocol.................................................... 11

Breakpoint................................................................ 12

Change order............................................................ 12

Columns.............................................................. 12, 13

Export as webpage................................................... 12

Export colorful Construction Protocol...................... 12

Insert new step........................................................ 12

Modify...................................................................... 11

Navigate................................................................... 11

Print.......................................................................... 13

View Menu............................................................... 74

Construction step

Construction Protocol............................................... 11

Navigation Bar......................................................... 11

Construction Step

Command................................................................. 40

Construction Tools..................................................... 6, 16

Activate.................................................................... 16

Context Menu................................................................ 10

Animation On........................................................... 10

Copy to Input Bar...................................................... 10

Delete....................................................................... 10

Rename.................................................................... 10

Trace On............................................................. 10, 88

Trace to Spreadsheet............................................... 10

Continuity, Options Menu.............................................. 75

Convert

Degree to radians..................................................... 32

Radians to degree.................................................... 32

Coordinate axes

Customize................................................................... 9

Show / hide................................................................ 9

View Menu............................................................... 73

Coordinate grid

Customize................................................................... 9

Show / hide................................................................ 9

View Menu............................................................... 73

Coordinates.................................................................... 33

Cartesian coordinates.............................................. 33

Coordinate Style, Settings........................................ 12

Coordinates style, Options Menu............................. 75

Polar coordinates..................................................... 33

x-coordinate............................................................. 35

y-coordinate............................................................. 35

Copy

Copy to Input Bar, Context Menu............................. 10

Copy Visual Style, tool.............................................. 17

Corner, command.......................................................... 46

Correlation Coefficient, command................................ 64

Cosine, direct input........................................................ 35

Count If, command........................................................ 58

Covariance, command................................................... 64

Create New Tool, Tools Menu....................................... 76

Cross Ratio, command.................................................. 41

Cubic root, direct input.................................................. 35

Curvature

Command........................................................... 42, 54

Curvature Vector, command.............................. 47, 54

Curve

Command................................................................. 53

Customize

Graphics View............................................................ 8

Settings.................................................................... 12

Toolbar................................................................. 9, 76

User interface............................................................ 8

D

Decimal places, Options Menu..................................... 75

Decimal point................................................................ 32

Definite integral............................................................ 42

Area.......................................................................... 42

Area between two functions................................... 42

Definition, insert in Input Bar........................................ 31

Degree

Convert to radians.................................................... 32

Symbol................................................................ 24, 32

Delete

Command................................................................. 40

Context Menu........................................................... 10

Delete Object, tool................................................... 17

Edit Menu................................................................. 72

Trace......................................................................... 74

Dependent object............................................................ 7

Derivative, command.............................................. 52, 54

Determinant, command................................................ 67

Dilate

Command................................................................. 61

Dilate Object from Point by Factor, tool.................. 25

Direct input

Angles....................................................................... 32

Axes.......................................................................... 34

Conic sections........................................................... 34

Functions.................................................................. 34

Lines......................................................................... 33

Numbers................................................................... 32

Points........................................................................ 33

Vectors..................................................................... 33

Direction, command...................................................... 47

Directrix, command....................................................... 49

Distance

Command................................................................. 42

Distance or Length, tool........................................... 24

Div, command................................................................ 42

Division, direct input...................................................... 35

Drawing Pad, Options Menu......................................... 76

Dynamic colors.............................................................. 82

Dynamic text.................................................................. 27

Dynamic Worksheet

Edit applet................................................................ 15

Edit text.................................................................... 15

Export....................................................................... 14

Export, File Menu..................................................... 70

Java........................................................................... 15

E

Edit Menu...................................................................... 71

Delete....................................................................... 72

Export Graphics View to Clipboard.......................... 72

Properties Dialog...................................................... 73

Redo......................................................................... 71

Select All.................................................................. 72

Select Ancestors....................................................... 72

Select Current Layer................................................. 72

Select Descendants.................................................. 72

Undo......................................................................... 71

Edit object...................................................................... 31

Element, command....................................................... 58

Ellipse

Command................................................................. 51

Tool........................................................................... 22

EMF format................................................................... 71

Enlarge

Command................................................................. 61

Enlarge Object from Point by Factor, tool............... 25

EPS format..................................................................... 70

Euler constant................................................................ 32

Expand

Command................................................................. 52

Polynomial................................................................ 53

Exponential function, direct input................................. 35

Exponentiation, direct input.......................................... 35

Export

Construction Protocol as webpage.......................... 12

Dynamic Worksheet................................................. 14

Files created....................................................... 15

GGB files............................................................. 15

Height / width.................................................... 14

HTML file............................................................ 15

JAR files.............................................................. 15

Show reset icon.................................................. 14

Show Toolbar...................................................... 14

Tab Advanced...................................................... 14

Tab General........................................................ 14

Dynamic Worksheet as Webpage, File Menu......... 70

File Menu................................................................. 70

Graphics View

as PGF/TikZ, FileMenu....................................... 71

as Picture............................................................ 13

as Picture, File Menu.......................................... 70

as PSTricks, File Menu........................................ 71

at scale................................................................ 14

to clipboard......................................................... 14

to Clipboard, Edit Menu...................................... 72

to Clipboard, File Menu...................................... 71

Interactive webpage................................................ 14

Interactive worksheet.............................................. 14

Export rectangle............................................................ 14

Extremum, command.................................................... 46

F

Factor, command.......................................................... 52

Factorial, direct input.................................................... 35

Factorise, command...................................................... 52

File Menu....................................................................... 69

Close......................................................................... 71

Export

Dynamic Worksheet as Webpage (html)........... 70

Graphics View as PGF/TikZ................................ 71

Graphics View as Picture (png, eps).................. 70

Graphics View as PSTricks.................................. 71

Graphics View to Clipboard................................ 71

New.......................................................................... 69

New Window........................................................... 69

Open......................................................................... 69

Print Preview............................................................ 70

Save.......................................................................... 69

Save As..................................................................... 70

Filling, Properties Dialog............................................... 10

First axis

Command................................................................. 50

First Axis Length, command.................................... 44

First, command............................................................. 58

Fit commands

FitExp, command..................................................... 64

FitLog, command..................................................... 64

FitLogistic, command............................................... 64

FitPoly, command.................................................... 64

FitPow, command.................................................... 64

FitSin, command...................................................... 64

Fit Line

Command................................................................. 64

Fit Line X, command................................................ 64

Floor, direct input.......................................................... 36

Focus, command........................................................... 46

Font Size

Increase.................................................................... 13

Options Menu........................................................... 75

Format, Copy Visual Style............................................. 17

Formula......................................................................... 27

Formula Text, command............................................... 55

Fraction Text, command............................................... 56

Free object....................................................................... 7

Function, command....................................................... 53

Functions

Direct input............................................................... 34

Exponential function................................................ 35

Limit to interval........................................................ 35

Name........................................................................ 30

Pre-defined functions............................................... 35

G

Gamma function, direct input....................................... 35

GCD, command.............................................................. 42

GeoGebra Forum, Help Menu....................................... 78

GeoGebraWiki, Help Menu........................................... 78

Geometric Transformations

Tools......................................................................... 25

Graphics View................................................................. 6

Create pictures......................................................... 13

Customize................................................................... 8

Export as picture...................................................... 13

Export at scale.......................................................... 14

Export to Clipboard................................................... 14

Export to Clipboard, Edit Menu................................ 72

Geometric input....................................................... 16

Move objects.............................................................. 7

Print.......................................................................... 13

Update Print Preview............................................... 13

Zoom.......................................................................... 8

Greatest Common Divisor, command........................... 42

Greek letter, upper case................................................ 86

Grid

Color........................................................................... 9

Customize................................................................... 9

Distance of lines......................................................... 9

Isometric.................................................................... 9

Line style.................................................................... 9

Show / hide................................................................ 9

View Menu............................................................... 73

H

HCF, command.............................................................. 42

Help

Command syntax........................................................ 7

Input Bar............................................................... 7, 31

Toolbar....................................................................... 6

Help Menu..................................................................... 77

About / License........................................................ 78

GeoGebra Forum..................................................... 78

GeoGebraWiki.......................................................... 78

License...................................................................... 78

www.geogebra.org.................................................. 77

Highest Common Factor, command............................. 42

Histogram, command................................................... 65

Horizontal Splitting, View Menu................................... 73

Hyperbola

Command................................................................. 51

Tool........................................................................... 22

Hyperbolic

Hyperbolic cosine, direct input................................ 35

Hyperbolic sine, direct input.................................... 35

Hyperbolic tangent, direct input.............................. 35

I

If

Command........................................................... 40, 52

Conditional function................................................. 52

Image

Corner....................................................................... 46

Distort....................................................................... 28

Insert Image, tool..................................................... 28

Properties Dialog...................................................... 28

Rotate....................................................................... 28

Scale......................................................................... 28

Specify corners......................................................... 28

Imaginary unit............................................................... 39

Increment, manual animation...................................... 80

Indices...................................................................... 30, 39

Inflection Point, command............................................ 46

Input Bar.................................................................... 7, 30

Direct input............................................................... 32

Help...................................................................... 7, 31

History...................................................................... 31

Show input............................................................... 31

View Menu............................................................... 73

Insert

Command................................................................. 59

Definition in Input Bar.............................................. 31

Insert Image, tool..................................................... 28

Insert Text, tool........................................................ 26

Name in Input Bar.................................................... 31

Value in Input Bar.................................................... 31

Insert Image, tool.......................................................... 28

Insert Text, tool............................................................. 26

Integer Division, command........................................... 42

Integral

Command........................................................... 42, 53

Definite integral....................................................... 42

Indefinite integral.................................................... 53

Interactive webpage, Export......................................... 14

Interactive worksheet, Export....................................... 14

Interface, customize........................................................ 8

Intersect

All intersection points.............................................. 18

Allow outlying intersection points........................... 18

Command................................................................. 46

Intersect Two Objects, tool...................................... 18

One intersection point............................................. 18

Intersection, command................................................. 59

Inverse Normal, command............................................ 65

Invert, command........................................................... 68

Is Defined, command.................................................... 40

Is Integer, command..................................................... 41

Iteration

Command................................................................. 42

Iteration List, command........................................... 59

J

JavaScript interface....................................................... 82

Join, command.............................................................. 59

K

Keep If, command......................................................... 60

Keyboard shortcuts........................................................ 83

L

Labeling

Options Menu........................................................... 75

Settings.................................................................... 12

Labels............................................................................. 87

Caption..................................................................... 87

Name and value....................................................... 87

Show / hide.............................................................. 87

Language, Options Menu.............................................. 76

Last, command.............................................................. 60

LaTeX Formula............................................................... 27

Layers............................................................................. 87

LCM, command.............................................................. 43

Least Common Multiple, command.............................. 43

Length

Command..................................................... 43, 54, 60

Distance or Length, tool........................................... 24

Letter To Unicode, command........................................ 56

License, Help Menu....................................................... 78

Limit

Function to interval.................................................. 35

Value of angle.......................................................... 33

Value of number...................................................... 33

Line

Command................................................................. 49

Direct input............................................................... 33

Line style, Properties Dialog.................................... 10

Line thickness, Properties Dialog............................. 10

Line through Two Points, tool.................................. 20

Name.................................................................. 30, 33

Perpendicular Line, command................................. 50

Perpendicular Line, tool........................................... 21

Linear Eccentricity, command....................................... 43

List

Direct Input............................................................... 37

Operations................................................................ 37

Lists

Addition.................................................................... 37

Apply arithmetic operations.................................... 37

Apply pre-defined functions..................................... 37

Compare................................................................... 37

Division..................................................................... 37

Multiplication........................................................... 37

Pre-defined functions............................................... 37

Subtraction............................................................... 37

Locus........................................................................ 88, 89

Command................................................................. 58

Tool........................................................................... 25

Logarithm

base 10, direct input................................................ 35

base 2, direct input.................................................. 35

natural, direct input................................................. 35

Lower Sum, command.................................................. 43

Lowest Common Multiple, command........................... 43

M

Major Axis, command................................................... 50

Manage Tools, Tools Menu........................................... 76

Manual animation......................................................... 79

Matrices

Addition.................................................................... 38

Apply arithmetic operations.................................... 38

Commands............................................................... 38

Direct input............................................................... 38

Multiplication........................................................... 38

Operations................................................................ 38

Subtraction............................................................... 38

Max, command........................................................ 43, 60

Maximum, command.............................................. 43, 60

Mean

Command................................................................. 65

MeanX, command.................................................... 65

MeanY, command.................................................... 65

Median, command........................................................ 65

Menu

Edit........................................................................... 71

File............................................................................ 69

Help.......................................................................... 77

Options..................................................................... 74

Tools......................................................................... 76

View......................................................................... 73

Window.................................................................... 77

Menu items................................................................... 69

Midpoint

Command................................................................. 47

Midpoint or Center, tool........................................... 19

Min, command........................................................ 43, 60

Minimum, command............................................... 43, 60

Minor Axis, command................................................... 50

Mixed text...................................................................... 27

Mod, command............................................................. 43

Mode, command........................................................... 66

Modulo Function, command......................................... 43

Move

Move Drawing Pad, tool........................................... 17

Tool........................................................................... 17

Multiplication, direct input............................................ 35

N

Name

Command................................................................. 56

Conic section............................................................ 34

Insert in Input Bar.................................................... 31

Line........................................................................... 33

of conic section........................................................ 30

of function................................................................ 30

of line....................................................................... 30

of point..................................................................... 30

of vector................................................................... 30

Point......................................................................... 33

Vector....................................................................... 33

Naming objects............................................................. 30

Navigation Bar............................................................... 11

View Menu............................................................... 74

New Point, tool.............................................................. 19

New Window

Menu........................................................................ 69

Window Menu.......................................................... 77

New, Menu.................................................................... 69

Normal, command........................................................ 66

Number

Direct input............................................................... 32

Limit value................................................................ 33

Name........................................................................ 32

O

Object

Algebraic notation.................................................... 10

Animation On........................................................... 10

Auxiliary object........................................................... 7

Change value............................................................ 30

Color......................................................................... 10

Command................................................................. 56

Copy to Input Bar...................................................... 10

Delete....................................................................... 10

Dependent object....................................................... 7

Edit........................................................................... 31

Fast renaming.......................................................... 16

Filling........................................................................ 10

Free object................................................................. 7

Insert

Definition in Input Bar........................................ 31

Name in Input Bar.............................................. 31

Value in Input Bar............................................... 31

Line style.................................................................. 10

Line thickness........................................................... 10

Name........................................................................ 30

Rename.................................................................... 10

Select........................................................................ 16

Select several objects.............................................. 16

Show / hide................................................................ 8

Size........................................................................... 10

Trace On................................................................... 10

Visibility.................................................................... 10

Open, Menu................................................................... 69

Options Menu................................................................ 74

Angle Unit................................................................ 74

Checkbox Size........................................................... 75

Continuity................................................................. 75

Coordinates Style..................................................... 75

Decimal Places......................................................... 75

Drawing Pad............................................................. 76

Font Size................................................................... 75

Labeling.................................................................... 75

Language.................................................................. 76

Point Capturing......................................................... 74

Point Style................................................................ 75

Restore Default Settings.......................................... 76

Right Angle Style...................................................... 75

Rounding.................................................................. 75

Save Settings............................................................ 76

Significant Figures................................................... 75

Osculating Circle, command......................................... 54

P

Parabola

Command................................................................. 52

Tool........................................................................... 22

Parallel Line, tool........................................................... 21

Parameter, command................................................... 44

Parametric Curve, command......................................... 53

Parentheses, direct input.............................................. 35

Pause animation............................................................ 79

PDF format.................................................................... 71

Perimeter, command.................................................... 44

Perpendicular

Perpendicular Bisector, command........................... 50

Perpendicular Bisector, tool..................................... 21

Perpendicular Line, command................................. 50

Perpendicular Line, tool........................................... 21

Perpendicular Vector, command............................. 48

PGF/TikZ

Export, File Menu..................................................... 71

Format...................................................................... 71

Pi

Constant................................................................... 32

Symbol................................................................ 24, 32

Picture

Background image................................................... 29

Distort....................................................................... 28

EMF format.............................................................. 71

EPS format............................................................... 70

PDF format............................................................... 71

PGF/TikZ................................................................... 71

PNG format.............................................................. 70

PSTricks format........................................................ 71

Rotate....................................................................... 28

Scale......................................................................... 28

Specify corners......................................................... 28

SVG format.............................................................. 71

Transparency............................................................ 29

Picture export, File Menu.............................................. 70

Plus / Minus keys, Animation........................................ 79

PMCC, command........................................................... 64

PNG format................................................................... 70

Point

Command................................................................. 47

Direct input............................................................... 33

Name.................................................................. 30, 33

Point Capturing, Options Menu..................................... 74

Point Style

Options Menu........................................................... 75

Settings.................................................................... 12

Polar

Command................................................................. 50

Polar or Diameter Line, tool..................................... 21

Polar coordinates........................................................... 33

Polygon

Angles....................................................................... 45

Command................................................................. 49

Tool........................................................................... 20

Polynomial, command................................................... 53

Pre-defined functions.................................................... 35

Principal axis

Command................................................................. 50

Principal axis length, command............................... 44

Print

Construction Protocol............................................... 13

Graphics View.......................................................... 13

Options..................................................................... 13

Print Preview

Menu........................................................................ 70

Update...................................................................... 13

Product moment correlation coefficient, command.... 64

Product, command........................................................ 60

Properties Dialog........................................................... 10

Edit Menu................................................................. 73

for objects................................................................ 10

Image....................................................................... 28

of Graphics View........................................................ 9

Select all objects...................................................... 10

Tabs.......................................................................... 10

Protocol.......................................................................... 11

Protocol, export as webpage......................................... 12

PSTricks

Export, File Menu..................................................... 71

Format...................................................................... 71

Q

Quartile

Q1, command........................................................... 66

Q3, command........................................................... 66

R

Radians, convert to degree........................................... 32

Radius, command.......................................................... 44

Random

Command................................................................. 44

Direct input............................................................... 35

New random numbers............................................. 74

Random Between, command.................................. 44

Random Binomial, command.................................. 44

Random Normal, command.................................... 44

Random Poisson, command.................................... 44

Ray

Command................................................................. 48

Ray through Two Points, tool................................... 20

Tool........................................................................... 20

Recompute All Objects, View Menu............................. 74

Record to Spreadsheet

Context Menu........................................................... 10

Tool........................................................................... 17

Redefine........................................................................ 88

Fixed object.............................................................. 88

Redo, Edit Menu............................................................ 71

Reflect

Command................................................................. 62

Reflect Object about Line, tool................................ 26

Reflect Object about Point, tool.............................. 26

Reflect Object in Line, tool...................................... 26

Reflect Object in Point, tool..................................... 26

Reflect Point about Circle, tool................................ 26

Reflect Point in Circle, tool...................................... 26

Reflex angle................................................................... 33

Refresh Views, View Menu........................................... 74

Regular Polygon, tool.................................................... 20

Relation

Command................................................................. 40

Tool........................................................................... 17

Remainder, command................................................... 43

Remove Undefined, command..................................... 60

Rename

Context Menu........................................................... 10

Fast renaming option............................................... 16

Restore

Default settings........................................................ 12

Default Settings, Options Menu.............................. 76

Default Toolbar.......................................................... 9

Reverse, command........................................................ 60

Right Angle Style

Options Menu........................................................... 75

Settings.................................................................... 12

Root, command............................................................. 47

Rotate

Command................................................................. 62

Rotate around Point, tool......................................... 18

Rotate Object around Point by Angle, tool.............. 26

Rounding

Direct input............................................................... 36

Options Menu........................................................... 75

Row, command............................................................. 67

S

Save

Menu........................................................................ 69

Save As, Menu.......................................................... 70

Save Settings, Options Menu................................... 76

Settings.................................................................... 12

Scalar product, direct input........................................... 35

SD, command................................................................ 66

Second axis

Command................................................................. 50

Second axis length, command................................. 44

Sector

Circular Sector with Center between Two Points

Tool..................................................................... 23

Circular Sector, command........................................ 54

Circumcircular Sector through Three Points, tool.... 23

Circumcircular Sector, command............................. 55

Command................................................................. 55

Segment

Command................................................................. 48

Segment between Two Points, tool........................ 19

Segment with Given Length from Point, tool.......... 19

Select

Object....................................................................... 16

Select All, Edit Menu................................................ 72

Select Ancestors, Edit Menu.................................... 72

Select Current Layer, Edit Menu.............................. 72

Select Descendants, Edit Menu............................... 72

Several Objects........................................................ 16

Select All, Properties Dialog.......................................... 10

Selection rectangle........................................................ 16

Semicircle

Command................................................................. 55

Tool........................................................................... 23

Semimajor Axis Length, command............................... 44

Semiminor Axis Length, command............................... 44

Sequence

Command................................................................. 60

Settings

Angle Unit................................................................ 12

Checkbox Size........................................................... 12

Coordinate Style....................................................... 12

Customize................................................................. 12

Increase Font Size.................................................... 13

Labeling.................................................................... 12

Point Style................................................................ 12

Restore Default Settings.......................................... 12

Right Angle Style...................................................... 12

Save.......................................................................... 12

Show / Hide

Object......................................................................... 8

Show / Hide Label, tool........................................... 18

Show / Hide Object, tool......................................... 18

Sigma

SigmaXX, command................................................. 66

SigmaXY, command................................................. 66

SigmaYY, command................................................. 66

Sign, direct input........................................................... 35

Significant Figures, Options Menu................................ 75

Simplify

Command................................................................. 53

Polynomial................................................................ 53

Sine, direct input........................................................... 35

Size, Properties Dialog.................................................. 10

Slider.............................................................................. 33

Tool........................................................................... 24

Slope

Command................................................................. 44

Tool........................................................................... 25

Sort, command.............................................................. 61

Spreadsheet View........................................................... 8

Cell input.................................................................... 8

Cell name................................................................... 8

View Menu............................................................... 73

Square root, direct input............................................... 35

Standard deviation, command...................................... 66

Static text...................................................................... 27

Subtraction, direct input................................................ 35

Sum, command............................................................. 61

SVG format.................................................................... 71

Sxx, command............................................................... 66

Sxy, command............................................................... 66

Syy, command............................................................... 66

T

Table Text, command.................................................... 56

Take, command............................................................. 61

Tangent

Command........................................................... 50, 54

Tool........................................................................... 21

Tangent, direct input..................................................... 35

Taylor Polynomial, command........................................ 53

Text

Command................................................................. 57

Dynamic text............................................................ 27

Formula.................................................................... 27

Insert Text, tool........................................................ 26

LaTeX Formula......................................................... 27

Mixed text................................................................ 27

Static text................................................................. 27

Text To Unicode, command.......................................... 57

Tool

Angle Bisector.......................................................... 20

Angle with Given Size.............................................. 24

Area.......................................................................... 24

Best Fit Line............................................................. 20

Checkbox to Show/Hide Objects.............................. 25

Circle through Three Points...................................... 22

Circle with Center and Radius.................................. 21

Circle with Center through Point.............................. 22

Circular Arc with Center between Two Points......... 23

Circular Sector with Center between Two Points.... 23

Circumcircular Arc through Three Points................. 23

Circumcircular Sector through Three Points............ 23

Compass................................................................... 22

Compasses............................................................... 22

Conic through Five Points......................................... 22

Delete Object........................................................... 17

Dilate Object from Point by Factor.......................... 25

Distance or Length................................................... 24

Ellipse....................................................................... 22

Enlarge Object from Point by Factor....................... 25

Hyperbola................................................................. 22

Insert Image............................................................. 28

Insert Text................................................................ 26

Intersect Two Objects.............................................. 18

Line through Two Points.......................................... 20

Locus......................................................................... 25

Midpoint or Center................................................... 19

Move......................................................................... 17

Move Drawing Pad................................................... 17

New Point................................................................. 19

Parabola................................................................... 22

Parallel Line.............................................................. 21

Perpendicular Bisector............................................. 21

Perpendicular Line.................................................... 21

Polar or Diameter Line............................................. 21

Polygon..................................................................... 20

Ray through Two Points........................................... 20

Record to Spreadsheet............................................. 17

Reflect Object about Line........................................ 26

Reflect Object about Point....................................... 26

Reflect Object in Line............................................... 26

Reflect Object in Point............................................. 26

Reflect Point about Circle........................................ 26

Reflect Point in Circle............................................... 26

Regular Polygon....................................................... 20

Relation.................................................................... 17

Rotate around Point................................................. 18

Rotate Object around Point by Angle...................... 26

Segment between Two Points................................. 19

Segment with Given Length from Point.................. 19

Semicircle................................................................. 23

Show / Hide Label.................................................... 18

Show/Hide Object.................................................... 18

Slider........................................................................ 24

Slope......................................................................... 25

Tangents................................................................... 21

Translate Object by Vector...................................... 26

Vector between Two Points..................................... 19

Vector from Point..................................................... 19

Zoom In.................................................................... 18

Zoom Out................................................................. 18

Toolbar............................................................................. 6

Customize............................................................. 9, 76

Help............................................................................ 6

Restore default.......................................................... 9

Toolbox............................................................................ 7

Open......................................................................... 16

Tools.............................................................................. 16

Activate.................................................................... 16

Angle Tool................................................................ 23

Angle Tools............................................................... 23

Arc Tools................................................................... 22

Boolean Variable Tool.............................................. 25

Conic Section Tools.................................................. 21

General tools............................................................ 17

Geometric Transformation Tools............................ 25

Insert Image............................................................. 28

Insert Text Tool........................................................ 26

Line Tools................................................................. 20

Locus Tool................................................................. 25

Manage tools........................................................... 76

Number Tools........................................................... 23

Point tools................................................................ 18

Polygon Tools........................................................... 20

Ray Tool.................................................................... 20

Sector Tools.............................................................. 22

Segment Tools......................................................... 19

Transformation Tools............................................... 25

User defined tools.............................................. 76, 81

Vector Tools............................................................. 19

Tools Menu.................................................................... 76

Create New Tool...................................................... 76

Customize Toolbar................................................... 76

Manage Tools........................................................... 76

Trace.............................................................................. 88

Delete....................................................................... 74

Trace On, Context Menu.................................... 10, 88

Trace to Spreadsheet, Context Menu............................ 10

Transformation, tools.................................................... 25

Translate

Command................................................................. 63

Translate Object by Vector, tool.............................. 26

Transparency of picture................................................. 29

Transpose, command.................................................... 68

Trapezium Sum, command........................................... 44

Trapezoidal Sum, command......................................... 44

Trigonometric functions................................................ 34

Antihyperbolic cosine............................................... 35

Antihyperbolic sine................................................... 35

Antihyperbolic tangent............................................. 36

Arc cosine................................................................. 35

Arc sine..................................................................... 35

Arc tangent............................................................... 35

Cosine....................................................................... 35

Hyperbolic cosine..................................................... 35

Hyperbolic sine......................................................... 35

Hyperbolic tangent................................................... 35

Sine........................................................................... 35

Tangent.................................................................... 35

Turning Point, command............................................... 46

U

Undo, Edit Menu............................................................ 71

Unicode

Unicode To Letter, command.................................. 57

Unicode To Text, command..................................... 58

Union, command........................................................... 61

Unit Perpendicular Vector, command........................... 48

Unit Vector, command.................................................. 48

UpperSum, command................................................... 45

User defined tools................................................... 76, 81

Create....................................................................... 81

Open......................................................................... 81

Save.......................................................................... 81

User interface, customize............................................... 8

V

Value

Change...................................................................... 30

Insert in Input Bar.................................................... 31

Variance, command...................................................... 67

Vector

Command................................................................. 48

Direct input............................................................... 33

Name.................................................................. 30, 33

Perpendicular Vector, command............................. 48

Vector between Two Points, tool............................ 19

Vector from Point, tool............................................ 19

Vertex, command.......................................................... 47

View Menu.................................................................... 73

Algebra View............................................................ 73

Auxiliary Objects...................................................... 73

Axes.......................................................................... 73

Command List.......................................................... 74

Construction Protocol............................................... 74

Coordinate Axes....................................................... 73

Coordinate Grid........................................................ 73

Grid........................................................................... 73

Horizontal Splitting.................................................. 73

Input Bar................................................................... 73

Navigation Bar......................................................... 74

Recompute All Objects............................................ 74

Refresh Views.......................................................... 74

Spreadsheet View.................................................... 73

Views

Algebra View.............................................................. 7

Graphics View............................................................ 6

Spreadsheet View...................................................... 8

Visibility

Conditional............................................................... 80

Properties Dialog...................................................... 10

Visual Style, Copy.......................................................... 17

W

Window Menu............................................................... 77

New Window........................................................... 77

www.geogebra.org, Help Menu................................... 77

X

xAxis............................................................................... 34

x-coordinate, direct input.............................................. 35

Y

yAxis............................................................................... 34

y-coordinate, direct input.............................................. 35

Z

Zoom................................................................................ 8

Center of Zoom.......................................................... 8

Zoom In, tool............................................................ 18

Zoom Out, tool......................................................... 18

Zoom rectangle.......................................................... 9


 


www.geogebra.org