Question

△prq≅△xyw. what is m∠y?

Explanation:

Step1: Recall congruent - triangle property

Corresponding angles of congruent triangles are equal. Since $\triangle PRQ\cong\triangle XYW$, $\angle Y$ corresponds to $\angle R$.

Step2: Identify $\angle R$'s measure

In $\triangle PRQ$, $m\angle R = 59^{\circ}$.

Answer:

$59$