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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 Angles Meaning
Supplementary Angles Meaning
Vertical Angles Exploration (1)
Exploring Alternate Interior Angles (V2)
Exploring Alternate Exterior Angles (V2)
Corresponding Angles and Parallel Lines
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 Angles Meaning
New Resources
apec
רישום חופשי
Model sferyczny - dwunastościan-dwudziestościan
Damped Trochoidal Curve
Random Polar Curve (3)
Discover Resources
SHS Proposed Camera Placement (Faulty)
eAssessment practice
Square Construction
ASmithTrapezoid
Why masters is important
Discover Topics
Cuboid
Translation
Differential Equation
Square
Parametric Curves
