if the angle between two tangents drawn from an external point P to a centre O ,is 60° ,then find the length of OP
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if 'r' is the radius of the circle, then OP is 2*r
hope thbis helps :)
hope thbis helps :)
Answered by
1
OP= r / Sin(A/2)
where A = the angle between the tangents
where A = the angle between the tangents
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