The perimeter of a rectangle is 4646 feet. If the length is 1212 feet, find the width.Step 3 of 3: Finally, solve the problem by substituting in the appropriate values. (Round your answer to 2 decimal places if necessary.)
Question
The perimeter of a rectangle is 4646 feet. If the length is 1212 feet, find the width.Step 3 of 3: Finally, solve the problem by substituting in the appropriate values. (Round your answer to 2 decimal places if necessary.)
Solution
The formula for the perimeter of a rectangle is P = 2l + 2w, where P is the perimeter, l is the length, and w is the width.
Given that P = 4646 feet and l = 1212 feet, we can substitute these values into the formula to find the width:
4646 = 2*1212 + 2w
To isolate w, we first subtract 2*1212 from both sides of the equation:
4646 - 2*1212 = 2w
Then, we divide both sides of the equation by 2 to solve for w:
(4646 - 2*1212) / 2 = w
After performing the calculations, we find that the width of the rectangle is 1111 feet.
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