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Mathematics 18 Online
OpenStudy (anonymous):

Find the perimeter of the rectangle. One side is 7foot and the other is 8 foot. So do I do 7x2 + 8x2?

OpenStudy (anonymous):

add 7+7 (two sides) and 8+8 (the other two sides (14+16=30)

OpenStudy (anonymous):

if they wanted the AREA you would mult. 8x7=56

OpenStudy (anonymous):

Ah I thought so, thank you for the help.

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