Question

ABCD is a Quadrilateral in which AB parallel DC AND DC PARALLEL BC find

Answer 1

Step-by-step explanation:

Answer

Given that, AB∣∣DC and DC∣∣BC

So from above we can say that given quadrilateral is Parallelogram

⇒∠b+50

0

=180

0

⇒ b=130

0

⇒b+c=180

0

⇒130

0

+c=180

0

⇒c=50

0

⇒d+50

0

=180

0

⇒d=130

0