Question

a rectangular Garden is hundred M long and 85 M broad and inside walking tracks 7 M wide is to be built find out the area of walking track​

Answer 1

mark it as branliest answrr

Answer 2

length of rectangular garden = 100 m
breadth of rectangular garden = 85m
area of rectangular garden = L×B
= 100m × 85m
= 8500m^2

inside rectangular Garden(L) = 100m - 7m+7m
= 86m
inside rectangular Garden (B) = 85m-7m+7m
= 71m
area of inside rectangular Garden = L×B
= 86m×71m
= 6106m^2

area of walking track = area of rectangular garden - area of inside rectangular Garden
= 8500m^2 - 6106m^2
= 2394m^2