Volume of Cylinders, Cones, and Spheres 2

What is the volume formula for a cone?

1/3πr^2xh

What is the formula for finding the volume of a sphere?

4/3πr^3

Find the volume of a sphere with a radius of 5.

523.3

Find the volume of a cylinder if the height is 2 and the radius is 1.

6.3

A cylinder has a radius of 2 units and height of 5 units. What is the volume of the cylinder? Round to the nearest tenth.

62.8 cubic units

A cone has a diameter of 10 and a height of 3. What s the volume?

78.5

The diameter of a sphere is 4 centimeters. Which represents the volume of the sphere?

a. 4/3π(2^3)

An cylinder has a diameter of 14 units. The volume of the cylinder is 1,176π cubic units. What is x, the height of the cylinder?

b. 24 units

The radius of a sphere is 3 inches. Which represents the volume of the sphere?

b. 36π cubic inches

The radius of a sphere is 6 units. Write an expression to represent the volume of the sphere, in cubic units.

b. 4/3π(6)^3

A cylinder has a radius of 1 inch and height of 1 inch. What is the approximate volume of the cylinder? Around to the nearest hundredth. Use 3.14 for π.

c. 3.14 cubic inches

What is the volume formula for a cylinder?

πr^2xh