Assuming the pool is a perfect circle, it is 18 x pi feet or about 56.55 feet.
Multiply the radius by 2, then multiply that result by the value of Pi - and you'll have your answer.
The circumference of circle with radius 12cm is 75.4cm
The radius of a circle with a circumference of 110 is: 17.507
The circumference of a circle with a radius of 6.7 is: 42.097
Circumference of a circle = 2*pi*radius or diameter*pi
6pi is the radius
Circumference = 2(pi)r if diameter = 18ft then the radius is 9ft, so: Circumference = 2(pi)9 = 56.54ft =] -ray
Assuming the pool is a perfect circle, it is 18 x pi feet or about 56.55 feet.
Circumference equals pi times radius squared, so 3.14x36=113.04 meters.
Circumference = 2*38*pi feet
The circumference is 50.24 meters.
The circumference of the pool is 24 ft so its radius is 24/(2*pi) = 3.8 ft.Then radius of pool + edging = 3.8 + 2 = 5.8 ft.So circumference around edging = 36.6 feet = 36.6/3 = 12.2 yards.The circumference of the pool is 24 ft so its radius is 24/(2*pi) = 3.8 ft.Then radius of pool + edging = 3.8 + 2 = 5.8 ft.So circumference around edging = 36.6 feet = 36.6/3 = 12.2 yards.The circumference of the pool is 24 ft so its radius is 24/(2*pi) = 3.8 ft.Then radius of pool + edging = 3.8 + 2 = 5.8 ft.So circumference around edging = 36.6 feet = 36.6/3 = 12.2 yards.The circumference of the pool is 24 ft so its radius is 24/(2*pi) = 3.8 ft.Then radius of pool + edging = 3.8 + 2 = 5.8 ft.So circumference around edging = 36.6 feet = 36.6/3 = 12.2 yards.
6 pi ft
Circumference of any circle = 2*pi*radius or diameter*pi
radius = 5 m so circumference = 2*pi*r = 31.4159 m (to 4 dp)
The diameter of a pool ball is 2 and 1/4 inch diameter. The radius of a pool ball is 1 and 1/8 inches. The radius is one half of the diameter.