Math, asked by surabhi17, 10 months ago

In fig the radius of three
circles are P, Q and r respectively. AB is a tangent touching all the
three circles. then prove
that 1/√r=1/√p +1/√q

Answers

Answered by ravalmeet149

Answer:

This very easy sum I think you it by yourself

Answered by Bestchannel

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In fig the radius of threecircles are P, Q and r respectively. AB is a tangent touching all thethree circles. then provethat 1/√r=1/√p +1/√q​

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In fig the radius of three
circles are P, Q and r respectively. AB is a tangent touching all the
three circles. then prove
that 1/√r=1/√p +1/√q