Answer:
A. ∠Q, ∠R
Explanation:
You want to know which angles are congruent to angles N and O, given ∆MNO ≅ ∆PQR.
Congruence statement
Much of math is about recognizing and matching patterns. Pattern matching is required here.
The congruent angles are listed in the same order in any similarity or congruence statement. The statement ∆MNO≅∆PQR means ...
The congruences of interest are ...