Math, asked by pdheeraj, 1 year ago

calculate the length of the tangent from a point 15cm. away from the centre of a circle of radius 9cm.

Answers

Answered by neemamehra

7

√15 square+9square
=√225+81
=√306

pdheeraj: u need to use pythogorus theorem

pdheeraj: then we will be getting

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