chasmine chasmine

11-04-2017
Mathematics

contestada

Each side of a rectangle is increased in length by 20%. What is the percentage increase in the area?

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Han1and1Chewy Han1and1Chewy

11-04-2017

80% i think. not 100% sure though

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kfg2312 kfg2312

11-04-2017

400% because the 20 is squared like the area

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