Math, asked by ankita123430, 3 months ago

prove that the lengths of the tangents drawn from an external points to a circle are equal

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Answered by ayanzubair

Step-by-step explanation:

Hence OA is perpendicular to l. A chord PQ of a circle of radius 10 cm subtends an angle of 60° at the centre of the circle. ... Hence, the lengths of the tangents drawn from an external point to a circle are equal.

Answered by 917879175322

Step-by-step explanation:

you can see this image and solve self

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prove that the lengths of the tangents drawn from an external points to a circle are equal​

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prove that the lengths of the tangents drawn from an external points to a circle are equal