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$PQ$ and $PR$ are tangents to a circle with centre $O$ such that $OQ = QP$. The value of $\angle OPQ$ is equal to
- (a)$45^\circ$
- (b)$30^\circ$
- (c)$60^\circ$
- (d)$90^\circ$
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Ans: (A) $45^\circ$
CBSE Class 10 Maths PYQ · Circles · Tangents & All · 1 Mark · March 2025 · Basic
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