Question

I need help with this question.

Answer 1

Answer:

(C). m∠1 = 65° , m∠2 = 115°

Step-by-step explanation:

This is an isosceles triangle which means;

m∠1 = 180° - m∠2 = $\frac{1}{2}$(180° - 50°) = 65°

So,

m∠1 = 65°

And,

180° - m∠2 = 65°

m∠2 = 180° - 65° = 115°