Grade 7 – Unit 3, 2D Shape

As Unit 3 is rather long, the contents have been split into two sections, 2D Shape and 3D Shape.

Slideshow 1 – Names of Polygons
Slideshow 2 – Line Symmetry
Slideshow 3 – Rotational Symmetry
Slideshow 4 – Circles and More Symmetry
Slideshow 5 – Lines, Line Segments & Rays
Slideshow 6 – Triangles, Congruence and Angles
Slideshow 7 – Constructions

Slideshow 8 – Bisecting Line Segments and Angles

Slideshow 9 – Drawing Angles

Slideshow 10 – Loci
Slideshow 11 – Using Formulae to find Dimensions – Part 1
Slideshow 12 – Using Formulae to find Dimensions – Part 2
2D Shape Review Worksheets