Question

The perimeter of a rectangle is 80ft.and the length is 21ft the width of the rectangle is

Answer 1

Answer: 19 ft

Step-by-step explanation: To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides. This number divided by 2 is the width. Hope this helps :)