Question

. The area of a rectangular field is 1600sqm. If the length of the field
is 80m, find the perimeter of the field.

Answer 1

Answer:

Area = length multiply by width

So 1600=80x w

W= 1600/80

=20

So perimeter is 80+80+20+20

200

Step-by-step explanation:

Answer 2

Answer:

area of rectangle= L×B=1600

80×B=1600

B=1600/80

B=20

therefore, perimeter of the field=2×(L+B)

perimeter=2×(80+20)

=2×100

=200m