GeoGebra
Tools
Lines, Rays, Segments
Trimmed lines
Tool: Trimmed Line, 3 points
Segment Label
Intersect Polygon and Ray
Intersect Polygon and Line
Intersect Polygon and Segment
Intersect View Rectangle
Tool: Light Reflection 1
Triangles
Tool: Altitude of a triangle
Vectors: Incircle
Arcs
Arc Arrow 1
Trimmed Arc 1
Trace an Arc, 1
Tool: Circular Arc
Signed angle
Interface (animation, etc)
Make a Color Picker
Natural Interpolation
Simple Cubic Interpolation
Interpolation 2: Rotation
User Panel
Screen Coordinates
Parent, Child
Floating Panel
User Panel: Lines
User Panel: Lines 2
User panel: Circle
More tools
Ellipse from two vectors, 2
Numerical Analysis
Tool: Cubic Spline (Construction)
GeoGebra
Tools
Author:
Ryan Hirst
Geogebra tools (.ggt) + worksheets showing their construction.
Table of Contents
Lines, Rays, Segments
Trimmed lines
Tool: Trimmed Line, 3 points
Segment Label
Intersect Polygon and Ray
Intersect Polygon and Line
Intersect Polygon and Segment
Intersect View Rectangle
Tool: Light Reflection 1
Triangles
Tool: Altitude of a triangle
Vectors: Incircle
Arcs
Arc Arrow 1
Trimmed Arc 1
Trace an Arc, 1
Tool: Circular Arc
Signed angle
Interface (animation, etc)
Make a Color Picker
Natural Interpolation
Simple Cubic Interpolation
Interpolation 2: Rotation
User Panel
Screen Coordinates
Parent, Child
Floating Panel
User Panel: Lines
User Panel: Lines 2
User panel: Circle
More tools
Ellipse from two vectors, 2
Numerical Analysis
Tool: Cubic Spline (Construction)
New Resources
Triangle Congruency Tests
General transformations
geogebra modul2 A-RirinMajore-SD Cokroaminoto Girian
GEOGEBRA MODUL3
geogebra modul4-RirinMajore-SDCokroaminotoGirian
Discover GeoGebra
p12 FW Formulas Plus Question Solutions
two triangles
Three Triangles
Dan figurer med trekanter
Quiz on Slope of Parallel Lines and Perpendicular Lines 平行線和垂直線的斜率：測驗
Similar Resources
The Elements of Euclid
Splines
Tilings and Tesselation
Vectors: Incircle
Bisection
