Volume of a cylinder

Which of the following are the correct formulas for the volume of a cylinder? Select all that apply

• $V=\pi r^2$

• $V=Bh\ \$ where $B=\pi r^2$

• $V=\pi r^2h$

• $V=\frac{1}{3}\pi r^2h$

• None of these are correct

Diego has a container shaped like a cylinder full of Kool Aid. The dimensions of the cylinder are 15 inches for the height and a radius of 6 inches. He is going to pour the Kool aid into trays to make frozen Kool aid cubes.  Each frozen Kool Aid cube will measure 1 cubic inch. How many cubes will he be able to make?  Round answer to nearest whole unit.

•  $1696\ cubes$ 

•  $283\ cubes$ 

•  $1695\ cubes$ 

•  $540\ cubes$ 

• None of the above

Find the volume of this shape. Round answer to nearest hundredth. Use the  $\pi$  button in the calculator when calculating the answer.

•  $1519.76\ cm^3$  

•  $176\ cm^3$  

•  $6082.12\ cm^3$  

•  $1520.53\ cm^3$  

• None of the above

Find the volume of a cylinder with diameter of 10 ft and height of 18.5 ft. Round answer to nearest hundredth.

• 1452.99 ft³

• 5811.95 ft³

• 185 ft³

• 1452.25 ft³

• None of the above

Find the exact volume of the cylinder.  

•  $11.25\pi\ \ in^3$ 

•  $22.5\pi\ \ in^3$ 

•  $60\pi\ \ in^3$ 

•  $90\pi\ \ in^3$ 

• None of the above

Jann is selling ice cream cups to raise money to help the freshman class go to Bush Gardens. He buys a tub of ice cream that is 6 in length, 4 in width and 5 in tall. He then sells cylindrical ice cream cups that are 3 in wide and 2 in tall. Which of the following can he use to determine the amount of ice cream in each cup? Select all that apply.

• V = π(6)(2)

• V = π(1.5)²(2)

• V = π(3)²(2)

• V = π(2.25)(2)

• None of the above

Which label would NOT be appropriate for volume.

• square miles

• inches³

• cm³

• cubic feet

• All of the units would be appropriate

What shape is the base of a cylinder?

• Rectangle

• Circle

• Square

• Triangle

• Parallelogram

Melanie and Meilys each drew a cylinder. Melanie drew cylinder A. Meilys drew cylinder B. Which cylinder will have a greater volume?

• Cylinder A

• Cylinder B

• Both cylinders have the same volume

What does the "B" in the volume formula V = Bh stand for?

• Bottom of the object

• Box

• Between

• Area of the base

• None of the above