SOLUTION: what is the length of one side, square whose area is 81 cm please tell me the formula for the answer

Question 353433: what is the length of one side, square whose area is 81 cm
please tell me the formula for the answer
Found 2 solutions by edjones, stanbon:
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
sqrt(81)=9 cm
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
What is the length of one side of a square whose area is 81 cm^2.
Please tell me the formula for the answer.
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Formula: Area of a square = (side)^2
A = s^2
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Equation:
81 = s^2
s = 9 cm
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Cheers,
Stan H.

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