Part 1. For each pair of triangles, tell which postulate, if any, can be used to prove the triangles congruent. Part 2. For each pair of triangles, tell: (a) Are they congruent (b) Write the triangle congruency statement. (c) Give the postulate that makes them congruent.

Part 3. Using the given postulate, tell which parts of the pair of triangles should be shown congruent.

Part 4. Proving Triangles Congruent

Part 5: Using CPCTC