Volume

Front

What is the formula for the volume of a cylinder?

Back

Volume = πr²h, where r is the radius and h is the height.

Front

How do you calculate the volume of a cone?

Back

Volume = (1/3)πr²h, where r is the radius and h is the height.

Front

What is the volume of a sphere formula?

Back

Volume = (4/3)πr³, where r is the radius.

Front

What is the volume of a rectangular prism?

Back

Volume = length × width × height.

Front

How do you find the volume of a cube?

Back

Volume = side³, where side is the length of one edge.

Front

What is the approximate value of π to use in calculations?

Back

Use 3.14 for calculations.

Front

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

Back

The volume increases by a factor of four.

Front

What is the relationship between the volume of a cone and a cylinder with the same base and height?

Back

The volume of the cone is one-third that of the cylinder.

Front

How do you round numbers to the nearest tenth?

Back

Look at the hundredths place; if it's 5 or more, round up.

Front

What is the volume of a cylinder with a radius of 3 ft and a height of 5 ft?

Back

Volume = π(3)²(5) = 45π ≈ 141.37 ft³.