Ar and BS are the tangents to the circle, with centre O, touching at P – InterviewSolution

1.	Ar and BS are the tangents to the circle, with centre O, touching at P and Q respectively and PQ is the chord. If `angle OQP=24^@, then angle RPQ=` __________. A. `100^@`B. `115^@`C. `150^@`D. `90^@`
Answer» Correct Answer - B Radius is perpendicular to the tangent at the point of contact.

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