Respuesta :

justicehall2002

Each side on a square is equal and the area of a square is length*width so 9*9 = 81 in²

datgamer13

Answer:

81

Step-by-step explanation:

The formula to find the area of a square is: l x w

The length and width of a square are both the same, so the equation is:

A (area) = 9 x 9

9 x 9 = 81

I hope this helps!

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