Secondary 2 - Measurement and Geometry
Standard 8.MD.2 - Find angles and side lengths using congruent figures.
Included Skills: Geometry
Congruence and similarity • 2.1 congruent figures • 2.2 similar figures • 2.3 properties of similar triangles and polygon: - corresponding angles are equal - corresponding sides are proportional • 2.4 Examine the pictures of two congruent figures and check if one figure can be mapped onto the other under translation, rotation and reflection. • 2.5 Identify similar triangles/rectangles from cut-outs of triangles/rectangles and explain why they are similar.