Math, asked by rudrasharmanoni, 14 days ago

4. If angle between two radii of a circle is140°, then find the angle between the tangent at the ends of the radii.
Or
If angle between two tangents drawn from a external point P to a circle of radius 'a' with centre 0 is 90°, then find OP.

Answers

Answered by nirmalameher1979

2

Answer:

op is 90 °

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