Question

Given △ABC ≅ △JKL, m∠B = 55°, and m∠L = 25°, what is the measure of ∠J?

a) 25°
b) 55°
c) 75°
d) 105°

Answer 1

The measure of angle J is a) 25°.

Step-by-step explanation:

Given that △ABC ≅ △JKL, with ∠B = 55°, and ∠L = 25°, we can find the measure of ∠J by using the corresponding angles property of congruent triangles.

Corresponding angles in congruent triangles are equal.

Since ∠B in triangle ABC corresponds to ∠L in triangle JKL, we have ∠B = ∠L = 25°.

Therefore, the measure of ∠J is 25°. So, the correct option is a) 25°.