SOLUTION: What is the length of the rectangle if the width of the rectangle is 9 in and the perimeter is 44 in?

Question 610633: What is the length of the rectangle if the width of the rectangle is 9 in and the perimeter is 44 in?

Answer by radh(108) (Show Source): You can put this solution on YOUR website!
We know that to find the perimeter of a rectangle, you use . We know 2 of the variables for the rectangle, so let's plug them in to get . After simplifying, we get . Now, we're trying to isolate the l to find it. So, we subtract the 18: and then divide by 2: . There's your answer! The length of the rectangle is 13.
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