If the ratio of the length to the breadth of a rectangular wall is 2 : 1 2:1 2 : 1 and the perimeter of the wall is $348$ meters, approximately how ma...

Question

If the ratio of the length to the breadth of a rectangular wall is 2:12:1 and the perimeter of the wall is $348$ meters, approximately how many bricks of size 4extmimes3extm4 ext{ m} imes 3 ext{ m} are needed to cover the wall?

Options

A.

160

B.

388

C.

280

D.

561

E.

None of These

mensurationratioperimeterareaapproximation

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