From a point Q , the length of the tange...

From a point Q , the length of the tangent to a circle is 24 cm . And the distacne Q from the centre is 25cm . The radius of the circle is

A

7 cm

B

12 cm

C

15 cm

D

24.5 cm

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BEYOND PUBLICATION-TANGENTS AND SECANTS TO CIRCLE-EXERCISE

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