21-06-2021
Mathematics

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Each side of a square is (7 + 3x) units. Which is the perimeter of the square?

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kirabowen15 kirabowen15

21-06-2021

If one side is 7 + 3x units then 4 sides of the square is 4 (7 + 3x).

4 (7 + 3x)
28 + 12x

Perimeter = 28 + 12x

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