Respuesta :

AryanAwasty
Width is 30 inches and Length is 90 inches
Cetacea

Length = 90 inch.

width = 30 inch

Let width of the rectangle = x inch.

So the length = 3x inch.

Perimeter = 2(length + width) = 2 (3x + x) = 8x.

So,

[tex]8x=240\\ x=30[/tex]

So length = 3x = 3(30) = 90 inch.

width = x = 30 inch

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