In triangle PQR right Angled at Q PQ = 3cm and PR = 6cm . Determine angle QPR and angle PRQ .
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Hii frnd I will help the ans is 45°
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Answer:
∠ PRQ=30
∠ OPR=60
Step-by-step explanation:
GIVEN THAT PQ=3cm and PR= 6cm
PQ/PR=sinR
sinR=3/6=1/2
so, angle PRQ=30
angle OPR=60
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