Math, asked by vrindajain2004, 6 months ago

Two circles with centres O and O' are drawn to intersect each other at points A and B.
Centre 0 of one circle lies the circumference of the other circle and CD is
drawn tangent to the circle with centre O'at A. Prove that OA bisects angle BAC.

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Answered by indhiyamanikkaraj

0

Answer:

the a will interested to another point in BAC

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