Surface Area and Volume Practice

Front

What is surface area?

Back

Surface area is the total area that the surface of a three-dimensional object occupies. It is measured in square units.

Front

How do you calculate the surface area of a rectangular box?

Back

Surface Area = 2(lw + lh + wh), where l = length, w = width, h = height.

Front

What is volume?

Back

Volume is the amount of space that a three-dimensional object occupies, measured in cubic units.

Front

How do you calculate the volume of a rectangular box?

Back

Volume = l × w × h, where l = length, w = width, h = height.

Front

What is the formula for the volume of a cylinder?

Back

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

Front

What is the formula for the surface area of a cylinder?

Back

Surface Area = 2πr(h + r), where r = radius and h = height.

Front

What is the relationship between surface area and volume?

Back

Surface area and volume are both measures of a three-dimensional object's size, but surface area measures the exterior while volume measures the interior space.

Front

How do you find the surface area of a sphere?

Back

Surface Area = 4πr², where r = radius.

Front

How do you find the volume of a sphere?

Back

Volume = (4/3)πr³, where r = radius.

Front

What is the surface area of a cube?

Back

Surface Area = 6a², where a = length of a side.