Question

In ΔPQR, PT⊥QR, QS⊥PR, ΔPTR∼ΔQSR. If PT=7cm and QS=8cm and QR=12cm. Then PR= ______.

 11.5

 12

 10.5

 12

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Answer 1

I think the answer is 12

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Answer 2

Answer:

12 ............... . hoga