Surface Area and Volume

Which of the following formulas is not a surface area formula?

• $L=ph$

• $S=2B+ph$

• $V=\pi r^2h$

• $S=2\pi rh+2\pi r^2$

Which of the following formulas is used to find the amount of space inside a cylinder?

• $V=\frac{1}{3}\pi r^2h$

• $V=\pi r^2h$

• $V=\frac{4}{3}r^3$

• $S=2B+ph$

Which of the following formulas is used to find the volume of a cone?

•  $V=\frac{1}{3}\pi r^2h$ 

• $V=\pi r^2h$

• $V=\frac{4}{3}r^3$

• $S=2B+ph$

Which of the following formulas is used to find the volume of a sphere?

•  $V=\frac{1}{3}\pi r^2h$ 

• $V=\pi r^2h$

• $V=\frac{4}{3}r^3$

• $S=2B+ph$

 $V=\frac{1}{3}\pi r^2h$  
This formula would be used to find the volume of what 3D shape?

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 $V=\pi r^2h$  
This formula would be used to find the volume of what 3D shape?

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 $V=\frac{4}{3}\pi r^3$  
This formula would be used to find the volume of what 3D shape?

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 $S=2B+ph$  
This formula would be used to find the surface area of which 3-D shape?

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 $S=2\pi rh+2\pi r^2$  
This formula would be used to find the surface area of which 3-D shape?

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What is the base in a sphere?

• Square

• Triangle

• Circle

• Rectangle