Fencing the compound of a garden costs ₹5452.If rate is ₹94 per metre, find the perimeter of the compound. If the breadth is 10m , find its length.
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The Total cost of fencing = Rs 5452
Cost of fencing per metre = Rs 94
Perimeter = Total cost of fencing/cost of fencing per metre
Perimeter = 5452/94
perimeter = 58 metre
Breadth = 10 metre
perimeter of a rectangle = 2(length + breadth)
58 = 2(length + 10)
58/2 = length +10
29 = length +10
29-10 = length
length = 19 metre
Hence, the length of the compound is 19 metres.
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