ABCD is a parallelogram. Find the measure of angle ABC.

Question

asked Aug 24, 2020 209k views

2 Answers

Dsign · Answer 1 · 2020-08-28T17:17:53+0000

Answer:

∠ABC = 50°

Explanation:

Since this is a parallelogram, opposite angles are congruent.

Therefore, ∠D ≅ ∠B

∠D = 38° + 12°

∠B = 38° + 12°

∠B = 50°

∠ABC = 50°