A square has side lengths of 9, which of the following is a correct formula for finding the area of a square? Select all that apply.A=9^2A=Ï€(9^2)A= 9 . 9A= 1/2 (9) (9+9)A= 1/2 (9) (9)

So, the formula for finding area for a square is base x height or x^2.

The correct way of finding it is, A= 9^2 and
A= 9 • 9 but you also get the area with
A= 1/2 (9) (9+9).