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the length and the breadth of a rectangular Park are in the ratio 4 is to 3 the cost of fencing the park at 15.25 per metre is 2135 find the

Home/Math/the length and the breadth of a rectangular Park are in the ratio 4 is to 3 the cost of fencing the park at 15.25 per metre is 2135 find the

the length and the breadth of a rectangular Park are in the ratio 4 is to 3 the cost of fencing the park at 15.25 per metre is 2135 find the

Question

the length and the breadth of a rectangular Park are in the ratio 4 is to 3 the cost of fencing the park at 15.25 per metre is 2135 find the perimeter of the park and also find the length of its side

## Answers ( )

Answer:Step-by-step explanation:perimeter= total cost/ cost per m

2135/15.25=

140perimeter =2(l+b)let ratio = x

2(4x+3x) = 140

7x = 140

x= 20m

length = 4x = 80m

breadth = 3x = 60m