Question

a rectangular field is 50m long and30m board All sides of the field have to be walled find out the length of the wall

Answer 1

Given:

a rectangular field is 50m, long and 30m, board

All sides of the field have to be walled

So, we will find the perimeter of the rectangle

The perimeter of the rectangle = 2 x (length + width )

So, the perimeter =

`2*(50+30)=2*80=160`

So, the answer will be the length of the wall = 160 m