lowerykisha9 lowerykisha9

31-03-2017
Mathematics

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A rectangle has dimensions of 7ft by 4 ft . The rectangle is increased in size five times . How many times does the perimeter increase ? The area increase?

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smuna13 smuna13

31-03-2017

The perimeter increases by 5 times as well. The area increases by 25 times because you have to square the ratios

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