Circumference = pi*d, so Circumference = 16*pi
16 inch circumference: radius = diameter / 2. diameter = circumference/pi, so radius = 16 in / 2 / pi = (8/pi) inches [approx 2.55 inches] 16 inch diameter: radius = diameter / 2 = 16 in / 2 = 8 inches.
pi*diameter = 16 inches Divide both sides by pi to find the diameter: diameter = 5.092958179 or 5 inches to the nearest inch.
5.1 inches. I rounded to the nearest tenth.
What is a "8 inch ball" ? Is 8 inches the diameter ? Then its diameter is 8 inches. Is 8 inches the radius ? Then its diameter is 16 inches. Is 8 inches the circumference ? Then its diameter is about 2.546 inches (rounded).
The circumference is 16*pi inches
The diameter is: 5.093 inches (circumference divided by Pi = diameter).
The circumference of circle with a diameter of 16 inches is: 50.27 inches.
It has a circumference of 50.3 inches.
Circumference = pi * diameterC = 3.14159 * 16 = 50.26544 inches
Circumference = pi*d, so Circumference = 16*pi
Circumference = (pi) x (Diameter) = 16 pi = 50.2655 inches (rounded)
16 inch circumference: radius = diameter / 2. diameter = circumference/pi, so radius = 16 in / 2 / pi = (8/pi) inches [approx 2.55 inches] 16 inch diameter: radius = diameter / 2 = 16 in / 2 = 8 inches.
16 inches!
50.4304
Circumference of a circle = (diameter) x (pi) = 16 pi = 50.265 inches (rounded)
pi*diameter = 16 inches Divide both sides by pi to find the diameter: diameter = 5.092958179 or 5 inches to the nearest inch.