Want this question answered?
circumference = pi*17 feet
188.49555922 feet (to eight decimal places)
approx. 25.13 feet
Circumference of the pool = 28*pi feet
how many linear feet in a 20 foot diameter
62.83 feet
245 feet.
circumference = pi*17 feet
157 is the answer
188.49555922 feet (to eight decimal places)
A circle with a diameter of 9 feet has a perimeter of 28.3 feet.
approx. 25.13 feet
Circumference of the pool = 28*pi feet
Circumference of the circular pool: 20*pi feet
There are 20 linear feet across the diameter; and 20π ≈ 62.83 linear feet around the circumference.
Assuming the 80 foot refers to the diameter, it would be 251.3 feet.
For a circle of 20 feet diameter, its perimeter equals Pai x diam = 3.14 x 20 feet equals 62.80 feet around 63 feet.