Î”PQR is right angled at Q. QS is the altitude. PQ is 2âˆš13 cm and PS is 8 cm. What is the length of SR?

Î”PQR is right angled at Q. QS is the altitude. PQ is 2âˆš13 cm

1.	Î”PQR is right angled at Q. QS is the altitude. PQ is 2âˆš13 cm and PS is 8 cm. What is the length of SR?
A.	6âˆš13 cm
B.	4âˆš13 cm
C.	18 cm
D.	9 cm
Answer» D. 9 cm

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Î”PQR is right angled at Q. QS is the altitude. PQ is 2âˆš13 cm and PS is 8 cm. What is the length of SR?

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