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Mathematics 9 Online
OpenStudy (anonymous):

how do i find the perimeter of 2nd rectangle by using p=21+2w

OpenStudy (anonymous):

what do you mean by second rectangle?

OpenStudy (anonymous):

the first one has the perimeters or p=21+2w...the teacher came up with p=20 for the answer but i dont understand how

OpenStudy (anonymous):

Is there a picture with that or dimensions?

OpenStudy (anonymous):

there isn't enough to solve for it.

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