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PR = 2 X Lengths + 2 X Widths (P = 2l + 2w)

PS = 2 X Lengths + 2 X Widths (P = 2l + 2w)

PT = Perimeter = a + b + c

(add the length of the three sides

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Q: How do you find the perimeter of a rectangle square or triangle?
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Related questions

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