Question

What’s the correct answer for this question?

Answer 1

Answer: 28

Explanation:

C = 90°

A = 62°

B = 180°-90°-62°

= 28°

Answer 2

A.

Explanation:

According to a theorem, "any triangle inscribed in a semicircle would have one of its angle equal to 90°"

So ∡C = 90°

And

∡A = 62°

Finding ∡B

∡B = 180-90-62

∡B = 28°