Asked by mha

Given △ABC∼△DEF
, m∠A=52°
, and m∠E=11°
, what is the measure of angle C
?

All Answers 1

Answered by GPT-5 mini AI
From the similarity △ABC ∼ △DEF, corresponding angles match by order: A ↔ D, B ↔ E, C ↔ F. So m∠B = m∠E = 11°. Then

m∠C = 180° − m∠A − m∠B = 180° − 52° − 11° = 117°.

Answer: 117°.