Question

Maria has constructed a rectangular fence, with a perimeter of 200 ft,

around her backyard swimming pool. If the width of the enclosure is 60 ft


how many feet is the length?


? ft

Answer 1

The length of the rectangular fence is 40 ft.

Step-by-step explanation:

To find the length of the rectangular fence, we need to use the formula for the perimeter of a rectangle: P = 2L + 2W, where P is the perimeter, L is the length, and W is the width. Since the perimeter is given as 200 ft and the width is 60 ft, we can substitute these values into the formula and solve for L.

200 = 2L + 2(60)

200 = 2L + 120

2L = 200 - 120

2L = 80

L = 80/2

L = 40

The length of the enclosure is 40 ft.

Learn more about rectangle perimeter