Question 977896
Hi there,
A Perimeter = 2 x Length + 2 x Width
If we make the Width = 20 ins.
Then:
60 = 2 x Length + 2(20)
60 = 2L + 40
2L = 60 - 40
L = 10
This is the size of the other side = 10 inches.
Hope this helps:-)