Question
Henry walked around a rectangular field from A to B to C and to D. He covered a distance of 560 m. The length of the field is thrice the breadth. If it cost $4 to put up a fence of 1 m, how much would it cost to fence around the whole field?
3 m

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Henry walked around a rectangular field from A to B to C and to D. He covered a distance of 560 m. The length of the field is thrice the breadth. If it cost $4 to put up a fence of 1 m, how much would it cost to fence around the whole field?