In the figure, STQ = SRP, PT = TQ = 6cm and QS = 5cm. Fin...
In the figure, STQ = SRP, PT = TQ = 6cm and QS = 5cm. Find SR
475
5
325
225
Correct answer is A
From similar triangle, QSQP=TQQR=512=6QR
QT = 6×125=725=SR=QR−QS
= 725−5=72−255
= 475
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