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posted by kelli on Wednesday, July 9, 2008 at 12:08pm.
I am stuck on this question The length of a rectangle is fixed at 26 cm what widths will make the perimeter greater than 82 cm?
let the width be w Perimeter > 82 2L + 2w > 82 52 + 2w > 82 2w > 30 w > 15
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