Math, asked by sruthypotter7252, 1 year ago

The radii of two concentric circles are 13cm and 8cm . AD is a diameter of the bigger circle. BD is a tangent to the smaller circle touching it at D . Find the length of AD

Answers

Answered by pandeyh590oz64of

2

Its simple...! since the larger circle has radii 13cm and AD is its diameter.
therefore, AD=2*radii
=2*13
=26cm

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