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In the given figure, O is center of the circle and TP is the tangent to the circle from an external point T. If ∠PBT=30∘, prove that BA:AT=2:1. |
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Answer» In the given figure, O is center of the circle and TP is the tangent to the circle from an external point T. If ∠PBT=30∘, prove that BA:AT=2:1.
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