Question

In ΔLMN, ∠L = 50° and ∠N = 60°, If ΔLMN ~ ΔPQR, then find ∠Q
2 points
(a) 50°
(b) 70°
(c) 60°
(d) 40°​

Answer 1

Answer:

70° is the correct answer

Step-by-step explanation:

In △LMN

∠L+∠M+∠N=180°

60° +50 ° +∠N=180°

⇒∠N=70°

Now ,

△LMN∼△PQR

∴∠R=∠N

⇒∠N=70°

Hope it helps