In the given figure, AB || CD, find ZQPR A P B 50 my 130 с C D R Q
Answers
Answered by
5
Step-by-step explanation:
We know that, ∠APR = ∠PRD … [because interior alternate angles]
∠APQ + ∠QPR = 130o
50o + ∠QPR = 130o
∠QPR = 130o – 50o
∠QPR = 80°
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Answered by
3
Step-by-step explanation:
Option (c) is correct.
It has been given that AB parallel to the CD and PR is a transversal.
⇒∠PRD=∠APR ... ( alternate angles)
⇒∠APR=130
o
⇒∠PAQ+∠QPR=130
o
⇒50
o
+∠QPR=130
o
⇒∠QPR=80
o
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