length l and width b is given for a rectangle.and the perimeter of a rectangle

length l and width b is given for a rectangle.and the
perimeter of a rectangle is denoted by p.another rectangle
length is 2l and width is 3b and the perimeter of a
rectangle is p1.find the ratio between those two perimeters?

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length l and width b is given for a rectangle.and the perimeter of a rectangle is denoted by p.anot..

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