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Answered by
1
Answer:
x = 60° and y = 77°
Step-by-step explanation:
⇒Since AB parallel CD, then PQ is transversal
angle CQP = angle APQ (alternate interior angles)
x = 60°
⇒In triangle PQR,
angle PRD = angle QPR + angle RQP (exterior angle property)
137° = y + x
137° = y + 60°
137° - 60° = y
77° = y
OR
⇒Since AB parallel CD, PR is transversal
angle APR = angle PRD (alternate interior angles)
60° + y = 137°
y = 137° - 60°
y = 77°
Hope ti helps.
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Answered by
0
Answer:
x=60 (alt angles)
x + y = 137 (ext angle property)
y = 137 - 60
y = 77
Step-by-step explanation:
Hope it helps you
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