Question

Find the missing side: I have a square with 12m one one of the 4 sides. The Perimeter is 48. What is the missing side?

Answer 1

Explanation:

12x4=48

Answer is

12

Answer 2

it's a square. if one side is 12m, they are all 12m.

Explanation:

Perimeter is 12 + 12 + 12 + 12 = 48m, which is another check