Home / Chapter 2
Chapter 2 · Grade 10
Quadrilaterals
Properties of polygons and special quadrilaterals including parallelograms, rectangles, rhombi, squares, trapezoids, and kites.
Lessons
Lesson 1 · G10 M2L1
Angles of Polygons
Interior and exterior angles of polygons.
Open lesson → Lesson 2 · G10 M2L2Parallelograms
Properties of parallelograms.
Open lesson → Lesson 3 · G10 M2L3Tests for Parallelograms
Proving quadrilaterals are parallelograms.
Open lesson → Lesson 4 · G10 M2L4Rectangles
Properties of rectangles.
Open lesson → Lesson 5 · G10 M2L5Rhombi and Squares
Properties of rhombi and squares.
Open lesson → Lesson 6 · G10 M2L6Trapezoids and Kites
Properties of trapezoids and kites.
Open lesson →