1. 5.6 Proving Triangle Congruence by ASA and AAS. OBJ: Students will be able to use ASA and AAS Congruence Theorems.

2. Do Now Write a proof.

3. ASA (Angle Side Angle ) If 2 angles and the included side of one triangle are congruent to 2 angles and the included sides of another triangle, then they are congruent Included Side: a side sandwiched between two angles

4. AAS (Angle Angle Side) If two angles and a non-included side of one triangle are congruent to the corresponding angles and sides of another triangle, then they are congruent

5. Example 1: ASA or AAS? Explain

6. Example 2: Prove the triangles are congruent