Chords PQ and RS of a circle, when produced, meet at a point O. If PQ – McqOptions

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1.	Chords PQ and RS of a circle, when produced, meet at a point O. If PQ = 6 cm, OQ = 8 cm and OS = 7 cm, then length (in cm) of the chord RS is
A.	10
B.	12
C.	16
D.	9
Answer» E.

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