Volume of half sphere: (4/3*pi*15^3)/2 = 2250*pi cubic units
A sphere with a diameter of 20 units has a volume of 4,188.79 cubic units.
1,767.1 cubic units.
Volume of sphere: 4/3*pi*13.5^3 = 10306 cubic units rounded
Diameter = 4.3 therefore the radius is 2.15 Volume of a sphere = 4/3*pi*radius3 Volume = 4/3*pi*2.153 = 41.62976785 cubic units.
Example problem: "What is the volume of a sphere whose diameter is 10 units ?"The volume of any sphere is: V = 4/3 πR3, R is the radius of the sphere, π = 'pi' = approx. 3.14159For the given sphere, the diameter is 10 units. The radius is half the diameter = 5 units.V = 4/3 π R3 = 4/3 x (3.14159) x (5)3 = 4/3 x (3.14159) x (125) = 523.6 cubic units (rounded).
A sphere with a diameter of 20 units has a volume of 4,188.79 cubic units.
1,767.1 cubic units.
This sphere would have a diameter of 3.368 units with a volume of 020 units3
Volume of sphere: 4/3*pi*13.5^3 = 10306 cubic units rounded
113.097336 units cubed.
Diameter = 4.3 therefore the radius is 2.15 Volume of a sphere = 4/3*pi*radius3 Volume = 4/3*pi*2.153 = 41.62976785 cubic units.
Volume of the sphere: 4/3*pi*6.5 cubed = 1150.347 cubic units rounded to 3 decimal places
Example problem: "What is the volume of a sphere whose diameter is 10 units ?"The volume of any sphere is: V = 4/3 πR3, R is the radius of the sphere, π = 'pi' = approx. 3.14159For the given sphere, the diameter is 10 units. The radius is half the diameter = 5 units.V = 4/3 π R3 = 4/3 x (3.14159) x (5)3 = 4/3 x (3.14159) x (125) = 523.6 cubic units (rounded).
Vol = 4/3*pi*r3 = 8181.2 cubic units
A sphere's volume is measured in cubic units, not square units.
A sphere with a radius of 3 units has a volume of 113.1 cubic units.
The volume of a sphere with a radius of 21 units is: 12,348 units 3