To find the volume of a sphere, you can use the formula V = (4/3)πr^3, where r is the radius of the sphere. Since the diameter is 16 inches, the radius would be half of that, which is 8 inches. Plugging this value into the formula, you get V = (4/3)π(8)^3 = (4/3)π(512) = 2144π cubic inches. So, the volume of the sphere is 2144π cubic inches.
Chat with our AI personalities
V = 4/3(Pi*r3): A sphere with a radius of 16 units has a volume of ≅17,157.28 cubic units.
The surface area is 804.25 cm2
By axis if you mean its diameter then surface area: 4*pi*8^2 = 256*pi square units
Surface area = 4*pi*82 = 804.248 square feet rounded to 3 dp
A lineal or linear foot is the same as a foot so a 16 feet diameter is the same as a diameter of 16 lineal feet.