In Δ ABC, AB = AC and ∠B = 50°. Then ∠C is equal to

Given: Δ ABC, AB = AC and ∠B = 50°.

As AB = AC

So it is an isosceles triangle.

So ∠B = ∠C

∠B = 50° (given)

⇒ ∠C = 50°

Hence, option B is correct.