Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
Outline
Year 9 Mathematics
Geometry
Year 9 Mathematics
Author:
Patrick Robertson
Topic:
Angles
,
Congruence
,
General Quadrilateral
,
Geometry
,
Mathematics
,
Polygons
,
Similar Triangles
,
Geometric Transformations
,
Triangles
Geometry
Complementary Meaning?
Supplementary Angles (Quick Exploration)
Vertical Angles Exploration (1)
Exploring Alternate Interior Angles (V2)
Exploring Alternate Exterior Angles (V2)
Exploring Corresponding Angles (V2)
Same-Side-Interior Angles: Quick Investigation
Same-Side-Exterior Angles: Quick Investigation
Transversal Intersects Parallel Lines
Exploring Polygon Angles: Triangle through Octagon
Polygons: Exterior Angles - REVAMPED
Next
Complementary Meaning?
New Resources
Untitled
Tube moving at distance of a curve.
task1_lightBulb
apec
အခြေခံ data အခေါ်အဝေါ်များ
Discover Resources
Step 8
Special Quadrilateral
Πυθαγόρειο Θεώρημα
Unit Circle and Cosine Graph
Heading compass with map
Discover Topics
Solids or 3D Shapes
Fractal Geometry
Multiplication
Linear Functions
Integers
