Question

Pqrs is a trapezium with pq parallel sr. if angle p=30°, angle q=50°, find angle r and angle s.

Answer 1

Answer:

r=130° AND s=150°

Step-by-step explanation:

As adjacent angles of a trapezium together make 180°

and it is given that pq is parallel to sr,

Therefore, angle s+angle angle p should be equal to 180°

=angle s=180°-30°=150°

Now, for angle r,

Angle r+angle angle q=180°

=angle r=180°-50°=130°