Question

pqrs is a trapezium with pq parallel to sr if angle p equal to 30 degree angle q equal to 50 find angle r and angle s

Answer 1

angle p=30
angle q=50
angle p +angle s=180 (angles on same side of transversal are supplementary)
similarly,angleq+angle r=180
30+angle s=180
angle s=150
50+angle r=180
angle r=130

Answer 2

⤵⤵HEYA YOUR ANSWER IS HERE..⤵⤵.

➡Given :- PQRS is a trapezium
PQ//SR
Angle P=30° and Angle Q=50°

To find ::-- Angle S=?
Angle R=?

Now,
Angle S+ Angle P= 180°(Supplementary angle)
Angle S + 30° = 180°
Angle S = 180° - 30°
Angle S = 150°

Now,
Angle R + Angle Q = 180°
Angle R + 50° = 180°
Angle R = 180°- 50°
Angle R = 130°

HENCE,
Angle S= 150°
Angle R=130°