The cost of putting fence around a square field at the rate of ₹7 per meter is ₹ 8960. Find the length of each side of the field .
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Total cost of putting fence = rs. 8960
Cost per meter = rs. 7
Total meters around which the fence was put = 8960/7 = 1280m.
Total meters around which teh fence was put = 4* side of square field
1280 = 4* side of square field
1280/4 = side of square field = 320mts .
Cost per meter = rs. 7
Total meters around which the fence was put = 8960/7 = 1280m.
Total meters around which teh fence was put = 4* side of square field
1280 = 4* side of square field
1280/4 = side of square field = 320mts .
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Total cost paid = Rs 8960
Cost per meter = Rs 7
Thus, perimeter of square field = 8960/7 = 1280 m
But, perimeter = 4*side
Thus, side = 1280/4 = 320 m
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