Q. A garden is 90 cm long and 75 cm broad. A path 5m wide is to be builtoutside and around it. Find the area of the path. Also fin

1 thought on “Q. A garden is 90 cm long and 75 cm broad. A path 5m wide is to be builtoutside and around it. Find the area of the path. Also fin”

1. Answer:

   Area of original garden =90×75=6750 m

   2

   After path is added around rectangle, new length =90+2×5=100 m

   New breadth =75+2×5=85 m

   Area of rectangle with path =100×85=8500 m

   2

   So,

   Area of path = Area of rectangle with path − Area of rectangle without path

   Area of path =8500−6750

   =1750 m

   2

   We know,

   1 m

   2

   =0.0001 hectare

   So,

   6750 m

   2

   =6750×0.0001

   =0.675 hectare

   Hence area of ground =6750 m

   2

   =0.675 hectares

   Step-by-step explanation:

   I wish it may help you

   Reply