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Hint. 1 hectare = 10000 m2Phe area of a square plot is 6084 m. Find the length of the wire which can go four tlines |
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Answer» Given : Area of the square plot = 6084 sq m.Area of square = Side× Side6084 = Side²Side =√6084Each side of square plot = 78 mNow, for finding out the length of wire which can go along the boundary of the plot, we have to find the perimeter of the square plot.So,Perimeter of square plot = 4× Side= 4× 78Perimeter of square = 312 mNow,The length of four rounds of wire = 312× 4= 1248 mSo, the length of four rounds of wire is 1248 m |
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