Unit 9 Review - Volume & Surface Area

Front

What is volume?

Back

Volume is the amount of space an object takes up.

Front

What is the formula for the volume of a cylinder?

Back

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

Front

What does the 'B' in the volume formula V = BH stand for?

Back

B stands for the AREA of the base.

Front

How do you find the volume of a hemisphere?

Back

Volume of a hemisphere = (2/3)πr³, where r is the radius.

Front

What is the formula for the volume of a rectangular prism?

Back

V = lwh, where l is length, w is width, and h is height.

Front

What is surface area?

Back

Surface area is the total area of the surface of a three-dimensional object.

Front

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

Back

SA = 2πr(h + r), where r is the radius and h is the height.

Front

What is the formula for the volume of a cone?

Back

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

Front

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

Back

SA = 4πr², where r is the radius.

Front

What is the formula for the volume of a sphere?

Back

V = (4/3)πr³, where r is the radius.