1. The perimeter of a rectangle is given by the expression below, where l is the length of the rectangle and w is the width.

2 (l + w)

Find the perimeter of a rectangular window frame with a length of 19 inches and a width of 3 inches.

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31 May, 15:13

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Paulina Espinoza · Answer 1

2 (l+w)

width=3

length=19

now the easiest thing you can do is this = 19+3+19+3 = 44

or you can say 19+3*2=44

1. The perimeter of a rectangle is given by the expression below, where l is the length of the rectangle and w is the width.2 (l + w)Find the perimeter of a rectangular window frame with a length of 19 inches and a width of 3 inches.