Question

find x and y
AB and CD are parallel lines​

Answer 1

Answer:

Given, AB is parallel to CD.

So, x = angle APQ (alternate interior angles)

x = 40°

angle PRD = angle APR (alternate interior angles)

117° = 40° + y

y = 77°

I hope this helps.

Answer 2

Answer:

x=40

y=180-63=117

as sum of triangle angle is 180