Math, asked by jeyaraman2966, 1 year ago

The length and the breath of a rectangular field are in the ratio 7:4 the cost of fencing the field at Rs 25 per metre is Rs 3300. Find the dimension of the field

Answers

Answered by hpkagr494

Let the dimensions of rectangular field be 7x and 4x.
Perimeter = 2(l+b) = 2(7x+4x) = 22x
Cost of fencing = Perimeter * 25
3300 = 22x * 25
x = 6
Dimensions = 42m and 24m

Answered by pratyush4211

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