the perimeter of a square is 4 times as great as the length of any of its sides. Determine whether the perimeter of the square is proportional to the side length. Explain your reasoning
(1) Answers
if the side of the square is a, perimeter of a square = 4*a therefore, whatever the side's length is, the perimeter is 4a so, perimeter:side= 4a:a
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