CP nad CQ are tangents from an external point C to a circle with centre O AB is another - Maths - Circles

Question

CP nad CQ are tangents from an external point C to a circle with
centre O AB is another tangent wich touches the circle at R if CP=
11cm and BR = 4cm , Find the lenghtof BC

Varun.Rawat · Accepted Answer

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https://www meritnation
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CP nad CQ are tangents from an external point C to a circle with centre O. AB is another tangent wich touches the circle at R. if CP= 11cm and BR = 4cm , Find the lenghtof BC.