The length of the side of a grassy square plot is 80 m. Two walking pa

1.	The length of the side of a grassy square plot is 80 m. Two walking paths each 4 m wideare constructed parallel to the sides of the plot such that they cut each other at the centofthe plot. Determine the area of the paths.
Answer» Length of one path=80mbreadth=4m so,area of one path =80X4 area reqired= 2[80X4] - {4X4} = 640 -16 =624m^2

The length of the side of a grassy square plot is 80 m. Two walking paths each 4 m wideare constructed parallel to the sides of the plot such that they cut each other at the centofthe plot. Determine the area of the paths.

Answer»

Length of one path=80mbreadth=4m

so,area of one path =80X4

area reqired= 2[80X4] - {4X4} = 640 -16 =624m^2