Question

it is a equation of mathematics ​

Answer 1

Answer:

let breadth=x

length=4x

area=64

4x*x=64

x2=16

x=4

length=4x=4*4=16

breath=4

perimeter=2(l+b)

=2(16+4)

=40m

Answer 2

if you will make questions of more points than I will folow you