SOLUTION: if the perimeter of a square is 280cm, what is the area of the square?

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Question 258904: if the perimeter of a square is 280cm, what is the area of the square?
Answer by Greenfinch(383) About Me  (Show Source):
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Perimeter is 280 cm so side is 70 cm. Area is thus 70^2 or 4900 cm sq