Question

∆ABC ∼ ∆PQR and their areas are in the ratio 49 : 16. If BC = 7cm,

then the length of QR is ____.



A) 4cm B) 10cm C) 7cm D) 3cm



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Answer 1

Answer:

∆ABC ∼ ∆PQR and their areas are in the ratio 49 : 16. If BC = 7cm,

then the length of QR is ____.

A) 4cm B) 10cm C) 7cm D) 3cm