Properties of Geometrical Figures
Classify and calculate angle relationships, apply parallel-line properties, find angles in triangles and polygons, identify congruent triangles, and write geometric reasoning.
Active lessons
5
Status
Active
Lesson flow
Learn -> Guided Practice -> Independent Practice -> Mastery Quiz
How to use this unit
- Start from lesson 1 and move through the pathway in order.
- Use guided practice before attempting independent practice.
- Mastery quizzes check whether the skill is ready for review or extension.
Unit pathway
Lesson pathway
5 of 5 active
Lesson 1
Angles in Triangles and Quadrilaterals
Practise angles in triangles and quadrilaterals with concise examples and mastery checks.
Lesson 2
Properties of Polygons
Practise properties of polygons with concise examples and mastery checks.
Lesson 3
Congruent Triangles
Practise congruent triangles with concise examples and mastery checks.
Lesson 4
Geometric Reasoning
Practise geometric reasoning with concise examples and mastery checks.
Lesson 5
Properties of Special Quadrilaterals
Practise properties of special quadrilaterals with concise examples and mastery checks.
Part of the Online Learning Package
Unit previews stay public, while individual lessons require active online learning access.