Question

$\triangle mno \cong \triangle wxy$. what is $xy$? \boxed{} millimeters

Explanation:

Step1: Match congruent triangle sides

For $\triangle MNO \cong \triangle WXY$, corresponding sides are equal: $XY$ corresponds to $NO$.

Step2: Identify length of $NO$

From $\triangle MNO$, $NO = 29$ mm.

Answer:

29 millimeters