Question

Find the perimeter of a square that has a side that is 4.5 meters long.

Answer 1

Perimeter = 18m

Explanation:

square = has four sides

P = perimeter

P = 4 · 4.5 = 18m

Perimeter = 18m

Answer 2

`18m`

Explanation:

`P=4a=4*4.5=18m`