SOLUTION: The area of a rectangle is 352 square inches. The measure of each of the shorter sides equals the perimeter of a square with 4-inch sides. What is the measure of each of the longer

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Question 888030: The area of a rectangle is 352 square inches. The measure of each of the shorter sides equals the perimeter of a square with 4-inch sides. What is the measure of each of the longer sides of the rectangle?
Answer by KMST(5328) About Me  (Show Source):
You can put this solution on YOUR website!
Perimeter is the sum of the length of all sides.
For a square with 4-inch sides,
perimeter+=4in%2B4in%2B4in%2B4in=16in
or perimeter+=4%2A%284in%29=16in .
I would call the measure of the shorter sides of the rectangle W (for width).
I would call the measure of the longer sides of the rectangle W (for length).
If each of the shorter sides of the rectangle measure
W=16in ,
knowing that for the rectangle
area=W%2AL , we figure that
352in%5E2=%2816in%29%2AL , so
352in%5E2%2F%2216+in%22=L
L=highlight%2822in%29