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What is the width of a rectangle that has the length of 6 and a perimeter of 20?
Wiki User
∙ 12y ago
12+2x=20
its 12 because a rectangle has parlelle sides that are equal in length, so there are two sides that equal 6.
the widths are 2x because they are the same length, we know these have to add up to 20.
2x=8
x=4
width=4
6+6+4+4=20
Wiki User
∙ 12y ago
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