Question 260932: the perimeter of a square is at least 13 feet, but no more than 48 feet. find all possible values for the length of its sides.
Found 2 solutions by Greenfinch, drk:
Answer by Greenfinch(383)   (Show Source):
Answer by drk(1908)  (Show Source):
You can put this solution on YOUR website! Since all sides are equal, the perimeter is 4s. So we have the inequality
step 1 - divide all parts by 4 to get
If assume only integers, then the set is
S={4, 5, 6, 7, 8, 9, 10, 11, 12}
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