Answer:
A
Explanation:
∠ A = ∠ P
∠ C = ∠ R
AC = PR
If 2 angles and the included side of one triangle are congruent to 2 angles and the included side of another triangle, then the triangles are congruent.
The included side is the side between the vertices of the 2 angles.
Then the triangles are congruent by the ASA postulate