Volume - Cones & Cylinders

Front

What is the formula for the volume of a cone?

Back

V = ⅓πr²h

Front

What is the volume of a cone with a radius of 3 cm and a height of 9 cm? Use 3.14 to approximate π. Round to the nearest tenth.

Back

84.8 cm³

Front

What is the volume of a cone with a height of 12 ft and a diameter of 6 ft? Use exact π.

Back

36π ft³

Front

What is the formula for the volume of a cylinder?

Back

V = πr²h

Front

What is the volume of a cylindrical carton of oatmeal with a diameter of 13 cm and a height of 24 cm?

Back

3183.96 cubic cm

Front

How do you calculate the radius from the diameter?

Back

Radius = Diameter / 2

Front

What is the approximate value of π?

Back

3.14

Front

If the radius of a cone is doubled, how does the volume change?

Back

The volume increases by a factor of 4.

Front

What is the relationship between the height and volume of a cone?

Back

Volume is directly proportional to height.

Front

What units are used to measure volume?

Back

Cubic units (e.g., cm³, m³, ft³)