Question

Pls answer this question fast

Answer 1

x=20degree

y=80degree

hope it helps you

Answer 2

angle C = 180-100 (linear pair)

=80

AB =AC

so angle B = angle C

Therefore

Y = 80

Angle A + angle B + angle C = 180

A + 80 + 80 = 180

Angle A = 180 - 160

Therefore

X = 20