Question

02) A tangent PQ at a point P of a circle of radius 5 cm meets
the centre O at a point Q so that OQ = 12 cm. Length PQ is :
A)12 cm B) 13 cm C) 8.5 cm D) V119 cm​

Answer 1

Answer:

∆OPQ is a right angled triangle at /_P

by using pythagoras theorem.,

OP^2+PQ^2=OQ^2

OP^2=12×12-5×5

OP^2=144-25

OP=√119 cm

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Answer 2

Your answer is in these 2pic see and learn happy learning