4.4 More Ways to Prove Triangles are Congruent

Question 1

Angle-Side-Angle (ASA) Congruence Postulate

Answer 1

If two angles and the included side of one triangle are congruent to two angles and the included side of a second triangle, then the two triangles are congruent

Question 2

Angle-Angle-Side (AAS) Congruence Theorem

Answer 2

If two angles and a nonincluded side of one triangle are congruent to two angles and a corresponding nonincluded side of a second triangle, then the two triangles are congruent