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Mathematics, 07.10.2020 14:01 lilwolves1013osqd2o

A ballroom has a square dance floor. The area of the floor is 400 square feet. If the length of each side of the square increased by one foot, would its area be a rational number?
Choose each statement that is true about the new dance floor.
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A ballroom has a square dance floor. The area of the floor is 400 square feet.

If the length of e

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