GeoGebra
GeoGebra
Properties of Geometrical Figures - Yr 9
Lesson 1 - Angles Review
Lesson 2 - Parallel Lines Review
Lesson 3 - Polygon Review
Lesson 4 - Interior angle sum of polygons
Lesson 5 - Exterior angle sum of polygons
Lesson 6 - Congruent Shapes
Lesson ? - Similar Figures
Properties of Geometrical Figures - Yr 9
Author:
Ryan Smith
Table of Contents
Lesson 1 - Angles Review
Simple Angles Review
Angles at a Point Review
Triangle Review
Lesson 2 - Parallel Lines Review
Corresponding Angles
Alternate Angles
Co-interior Angles
Overall summary
Angle between two parallel lines
Lesson 3 - Polygon Review
Quadrilateral Review
Lesson 4 - Interior angle sum of polygons
Quick Overview of Polygons
Interior Angles of Polygons
Lesson 5 - Exterior angle sum of polygons
Exterior Angles Relationships of Polygons
Lesson 6 - Congruent Shapes
Congruent Shapes
Lesson ? - Similar Figures
Similar Shapes
Next
Simple Angles Review
New Resources
Cube of a Binomial - Volume Model
Pyramids to Cube
Wallace-Simson Line, Orthopole, and Deltoid
Binomial Coefficient and Symmetry
Thin Slice: Using Trig Ratios to Solve for Sides of Right Triangles
Discover Resources
Quadratic curve
أسئلة موضوعية
What Satisfies Both?
Cópia de Härledning av Pi
Open Middle Histogram Exercise (2)
Discover Topics
Linear Programming or Linear Optimization
Median Value
Right Triangles
Sphere
Cylinder