Question

Determine whether triangles ΔEFG and ΔPQR are congruent.



A) The triangles are congruent because ΔEFG can be mapped to ΔPRQ by a reflection over the x-axis.

B) The triangles are congruent because ΔEFG can be mapped to ΔPRQ by a rotation 180° clockwise.

C) The triangles are congruent because ΔEFG can be mapped to ΔPRQ by a reflection over the y-axis.

D) The triangles are congruent because ΔEFG can be mapped to ΔPRQ by a rotation 90° clockwise.

Answer 1

A. you could reflect the top triangle over the x-axis and it will land on the bottom triangle