the cost of fencing a square at the rate of Rs 19.50 per metre is Rs 234. find the length of each side of the park.
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5
perimeter = 234/19.50= 12
we know that perimeter of square = 4 × side
12 = 4 × side
side = 3m
we know that perimeter of square = 4 × side
12 = 4 × side
side = 3m
Answered by
2
perimeter of square =total cost of fencing /rate of fencing =234/19.5=12
hence 4×side= 12
therefore side = 12 /4
therefore side of square = 3 metres
hence 4×side= 12
therefore side = 12 /4
therefore side of square = 3 metres
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