Question

CIRULES
1. Find the length of tangent drawn to a circle with radius 7 cm from a point 25 cm away from the
centre.
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Answer 1

here,

AB is TANGENT

therefore OA is perpendicular to that of AB

hence, angle OAB or angle A is of 90 degree.

Answer 2

Answer:

The length of the tangent = 24 cm