Question

A square has an area of 9 cm
What is its side length?

I got 3

Answer 1

3cm. area = L x W If the area is 9 we know 3x3 = 9 and squares side length are the same so 3x3= 9cm!

Explanation:

Answer 2

you're right it is 3 cause a squares sides are all equal and the only number that can multiply by itself to get 9 is 3.