Remember!

The base of a cylinder is a CIRCLE!

The formula for the area of a circle is: 1.

2. Which cylinder has a greater volume: a radius of 16cm and a height of 20cm, or a radius of 20cm and a height of 16cm?

3. A can of soup has a volume of 2,797.74cm

3 . It is 11cm high. What is the length of the radius of its base?

5. Find the capacity (in gallons) of a swimming pool with a diameter of 18 feet and depth of 4 feet. Round to the nearest gallon. (HINT! 1 cubic foot of water 7.5 gal) 4. A cylinder and a prism both have the same base area and height. Which has the greater volume?