Find the perimeter of a square if the length of one side is given. Are the perimeter of the square and the length of its side directly proportional quantities? Explain. 3 mi

Perimeter = 12

Step-by-step explanation:

A square has 4 equal sides. So, the length and width have the same measurements in a square and the perimeter of the square and the length of its side directly proportional quantities.

The Perimeter of Square Formula is P=4s

P=4*3

P=12

So the perimeter is 12