Unit: Volume Review Part 1

What is the exact volume of the cylinder?

Find the Height of the cylinder when given the following: Volume = 9375π , Radius = 25.

Find the volume to the nearest hundredth using 3.14 instead of Pi.  r = 2ft  h = 3ft

 $V=\frac{1}{3}\pi r^2\times h$  

What is the Height of a cone with a volume of 432π and a base area of 16π ?

What is the area of the base of a cone with a volume of 96⫪ in^3 and a height of 24 in.?
 $V=\ \frac{1}{3}Bh$  

Find the total surface area of the cone. Round to the nearest tenth.

 $SA=πr2+πrl$  

  

Find the total surface area of the cone. Don't forget to divide the diameter by 2 to find the radius. Round to the nearest tenth.

 $SA=πr2+πrl$  

Calculate the volume of the square pyramid in the picture. Round to the nearest whole number if necessary.
height = 4 m and the square base edge length is 4 m.

Calculate the volume of the pyramid in the picture. Round to the nearest whole number if necessary.

The volume of a pyramid is 120 cubic inches, the area of base is 50 squared inches, What is the height?

 $V\ =\ \frac{1}{3}Bh$  

What is the total surface area of the pyramid in square centimeters?

Find the surface area of the square pyramid in the picture.

 $SA\ =\ B+LA$  

Find the volume of the sphere. Use 3.14 for $\pi$ .  Round to nearest tenth.

Find the Volume of the Sphere, use 3.14 instead of  $\pi$  : Diameter = 12 ft

 $V=\frac{4}{3}\pi r^3$  

Find the surface area of a sphere with a diameter of 10 cm, leave in terms of π.

What is the surface area of the sphere with a radius 5cm. Leave in terms of π.

SA=4πr²

Find the radius of a sphere with a surface area of  $484\pi\ cm^2$  .

Find the arc length. Leave your answer in terms of π.

What is the area of the shaded sector?

In circle O, the radius is 4, and the arc length is 4.2 feet. Find the measure of the angle to the nearest degree.

An arc of a circle has a length of  $2.5\pi$ cm, and a radius of 9 cm. What is the sector area.