Question

Qs. No. 3 with full solution (working)

Answer 1

In Triangle RTQ and RSP

<RTQ = <RSP = 90°

<TRQ = <SRP ( common)

So,

Triangle RTQ is similar to triangle RSP

=> RQ / RP = QT / PS

=> 6 / 12 = QT / 6

=> QT = 6× 6 / 12

=> QT = 36 / 12

=> QT = 3 cm