Question

- In the given figure, l || m and pll q.
Find the measure of each of the angles Za, Zb, Zc and Zd.​

Answer 1

Answer:

angle A = 65°( Vertically opposite angles)

angle A + angle B= 180°( Co-interior angles)

=65°+ B= 180°

B=180-65°

hence angle B = 115°

Now,

angle B is equal to angle D (since the quad having the angles a, B, C, d is a parallelogram)

and angle A=angle C=65°