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In the given figure, O is the centre of the circle. ∠POQ = 54o. What is the measure (in degree) of ∠PRQ ?
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235 137 207 153 |
153 |
Direct concept = The value of ∠PRQ = 180 - \(\frac{∠PDQ}{2}\) ∠PRQ = 180 - \(\frac{54}{2}\) ∠PRQ =180 - 27 = 153o |
