Mathematics
In the given figure, O is the centre of the circle.
If ∠PQR = 35°, then ∠POR is equal to :
17.5°
35°
60°
70°
Circles
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Answer
We know that,
The angle which an arc subtends at the center is double that which it subtends at any point on the remaining part of the circumference.
∴ ∠POR = 2∠PQR = 2 × 35° = 70°.
Hence, option 4 is the correct option.
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