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).
In the US, a billiards ball or pool ball is 2.25 inches in diameter. This is 1.125 for its radius. The only exception is the oversize cue ball, which is 2.375 inches in diameter.
The radius is one half the diameter so if the diameter is 8 inches then the radius is 4 inches.
12 inches?
Multiply the diameter by Pi:8 inches x Pi (about 3.1416) = 25.1328 inches circumference
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 diameter would be 16 inches because the diameter is twice the radius.
8 inches exactly, it never varies. Unless in Sweden where diameter is 7.5 inches.
It is about 1.2 cubic feet, about 8 inches diameter.
In the US, a billiards ball or pool ball is 2.25 inches in diameter. This is 1.125 for its radius. The only exception is the oversize cue ball, which is 2.375 inches in diameter.
A men's ball is about 9.55 inches (24.26 cm) in diameter and a women's ball is about 9.23 inches (23.44 cm) in diameter.
What is the volume of sphere if diameter is 4 inches
Its usually defined by the diameter of the ball, like an 11 inch disco ball would have a diameter of 11 inches, not a radius of 11 inches.
The radius will be half the diameter of 8 inches which is 4 inches
The basketball ring is 18 inches in diameter while the ball is nine inches in diameter.
Diameter = 8 inches.Radius = 1/2 of the diameter = 8/2 = 4 inches.
The radius is one half the diameter so if the diameter is 8 inches then the radius is 4 inches.