danana8himesh danana8himesh

15-03-2017
Mathematics

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The perimeter of a rectangle is four more than the area of the rectangle. find the area of the rectangle, if its width is 1 cm.

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Аноним Аноним

15-03-2017

2(l+1) = 4+l*1
2l + 2 = 4 + l
l = 4 - 2 = 2

length = 2cm
width = 1cm
area = 2*1 = 2cm^2

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