Question

if ∠a = 32°, what must be the measure of ∠d in order for △abc to be similar to △def? a. 23° b. 58° c. 16° d. 32°

Explanation:

Step1: Recall similarity - angle property

For two triangles $\triangle ABC$ and $\triangle DEF$ to be similar, corresponding angles are equal.

Step2: Identify corresponding angles

$\angle A$ in $\triangle ABC$ corresponds to $\angle D$ in $\triangle DEF$.

Answer:

D. $32^{\circ}$