Question

PQRS is a trapezium with PQ || SR. If P = 30°, Q = 50°, find R and S​

Answer 1

Answer:

Your answer is in the attached pic.

Answer 2

Answer:

∠R = 130°

∠S = 150°

Step-by-step explanation:

∠P + ∠S = 180° ( co-interior angles )

180° - ∠P = ∠S

180° - 30° = ∠S

∠S = 150°

∠Q + ∠R = 180° ( co-interior angles )

180° - ∠Q = ∠R

180° - 50° = ∠R

∠R = 130°

Hope it helps...

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