Question

the given figure AB||CD angle A PQ =50 degree, and angle PRD=130°, then QPR is ​

Answer 1

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∠APQ + ∠QPR = 130⁰

50⁰ + ∠QPR = 130⁰

∠QPR = 130⁰ – 50⁰

∠QPR = 80⁰

Then √QPR is 80⁰.

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