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Unformatted text preview: Now, solve for the remaining variable. 48 = 2 l + 16 Add –16 to both sides. 32 = 2 l Multiply each side by (or divide each side by 2). 16 = l Check with the original problem. The length of the rectangle is 16 inches. Figure 1. Perimeter of a rectangle....
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- Fall '07
- inches, Rectangle, appropriate formula