If the area of a square is 20.25 inches, how long is each side? Thanks!
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area is the square of the sides s^2 = 20.25
take the square root of each side
s = 4.50
It is important not to confuse perimeter with area.
take the square root of each side
s = 4.50
It is important not to confuse perimeter with area.
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20.25=s^2
√20.25=s
4.5=s
√20.25=s
4.5=s