A rectangular field is 20m long and 16m wide

A rectangular field is 20m long and 16m wide

A rectangular field is 20m long and 16m wide

Area of rectangular field = L * B = 20 * 16

= 320 m2

The lawn leaves 2 m broad path all around. So, the lawn's dimensions will be 18 m and 14 m

So, area of lawn = 18 m * 14 m = 252 m2

So, the area of path = area of whole field - area of lawn

= 320 m2 - 252 m2


= 68 m2

The cost of paving the path will be 68 * 20 =1360 Rupees.

A rectangular field is 20m long and 16m wide