Question 558675
width = w
length = l

l/w = 2
l=2w
Area = l*w
=2w^2

(l-4)*(w-4)= 2w^2-164
(2w-4)(w-4)=2w^2-164
2w^2-8w-4w+16=2w^2-164

-12w=-180

/12
w=15cm
length = 30cm