Question

if the area of rectangular field is 3600 sq m and length of it is 40 m then what is the perimeter of field? help

Answer 1

We know that area of a rectangle is:

A = l*w

That means we can write:

3600 = 40* w

Answer 2

yes, then?

Answer 3

solve for w

Answer 4

is it w= 90?

Answer 5

correct.. so now we know the dimensions of the field,
width = 90
length = 40

Answer 6

yes, then?