4-3 Congruent Triangles You identified and used congruent angles. Name and use corresponding parts of congruent polygons. Prove triangles congruent using.
4.3 Congruent Triangles. CCSS Content Standards G.CO.7 Use the definition of congruence in terms of rigid motions to show that two triangles are congruent.
Concept 1. Example 1 Identify Corresponding Congruent Parts Show that polygons ABCDE and RTPSQ are congruent by identifying all of the congruent corresponding.
