Question

took an online test quite confusing pls help meeeee​

Answer 1

Angle A and B will be equal as the base angles of isosceles triangle are equal. The 60+2A=180 so A=60° so triangle ABC is equilateral. Now x+y = 120°(exterior angle is equal to the sum of opposite interior angles) so 3y=120° then Y=40°

Now, B + Y = 60° + 40° = 100°

Plz mark me brainliest and also like my answer

Answer 2

This is the answer.

I hope it will help you.