Question

Valerie is going to use SAS tot prove that triangle VWX is congruent to triangle YZX

Answer 1

prove that angle VXW is congruent to angle YZX by vertical angles

Explanation:

Answer 2

The SAS (Side-Angle-Side) postulate is used to prove congruence if both triangles have same quantity for its two sides and its corresponding included angle. For example, SAS could be used if side VW is equal to YZ, side WX is equal to ZX and angels W and Z are equal.