In the given figure, O is the centre of the circle and PQ is the chord. If the tangent PR at P makes an angle of 50°…

CBSE Class 10 Maths PYQ · Circles · Find angles · 1 Mark · March 2023 · Standard

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411 Mark · March 2023 · Standard

In the given figure, $O$ is the centre of the circle and $PQ$ is the chord. If the tangent $PR$ at $P$ makes an angle of $50^\circ$ with $PQ$, then the measure of $\angle POQ$ is :

• (a)$50^\circ$
• (b)$40^\circ$
• (c)$100^\circ$
• (d)$130^\circ$

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(c) $100^\circ$