alexismunoz86 alexismunoz86

14-08-2017
Mathematics

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The width of a rectangular poster is its length.the area of the poster is 128 square feet what is the width of the poster

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musiclover10045 musiclover10045

14-08-2017

since the length and width are the same, it is actually a square

area of a square is S^2

sqrt(128) = 11.3137

round off as needed

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