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icang [17]
4 years ago
13

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

Mathematics
1 answer:
Alekssandra [29.7K]4 years ago
7 0

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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