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length of the side of a grassy square plot is 80 m. Two walking Daofthe plot. Determine the area of the paths.paths each4 m widllel to the sides of the plot such that they cut each other at the cemrthe sid |
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Answer» Length of one path=80mbreadth=4m so,area of one path =80X4 area required= 2[80X4] - {4X4} = 640 -16 =624 |
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