Question

8 which congruence postulate cannot be used to prove the congruence of two triangles? sss congruence postulate asa congruence postulate ssa congruence postulate aas congruence postulate

Explanation:

SSS (Side - Side - Side), ASA (Angle - Side - Angle), and AAS (Angle - Angle - Side) are valid congruence postulates for proving two triangles are congruent. SSA (Side - Side - Angle) is not a valid congruence postulate because given two sides and a non - included angle, it can result in two different triangles, not a unique congruence.

Answer:

C. SSA Congruence Postulate