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DedPeter [7]
3 years ago
8

The area of a rectangular wall of a barn is 108 square feet. Its length is 12 feet longer than the width. Find the length and wi

dth of the wall of the barn.
Mathematics
1 answer:
forsale [732]3 years ago
8 0
Area = Width x Length
Area = 108
Square root of 108 = 10.4

108/ 9 = 12      ...12 is not 12 larger than 9
108/ 6 = 18      ...18 is 12 larger than 6

108 = 6 x 18

Width = 6
Length = 18
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