Question

What is the area of a square with a side length of 15 cm?

Answer 1

Answer:

225 square cm (B)

Step-by-step explanation:

All the sides of a square are the same, so this square has 4 sides of length 15 cm. The area of a square is just $x^{2}$ , where x is the side length.

In this case, x = 15, so the area is:

A = 15^{2} = 225 square cm

Answer 2

225 15*15 one side of the area is the Sam if it’s a perfect square