If ΔPQR and ΔLMN are similar and 3PQ = LM and MN = 9 cm, then QR is – McqOptions

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1.	If ΔPQR and ΔLMN are similar and 3PQ = LM and MN = 9 cm, then QR is equal to:
A.	2 cm
B.	cm
C.	cm
D.	cm
Answer» E.

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