1. We are learning to…find the volume of a cylinder Monday, May 18

2. Area and Circumference of a Circle
Formula to find the area of a circle:
The formula to find the circumference of the circle:
Area is the space inside of an object.
Circumference is the perimeter (length outside) of a circle.

3. Volume of a Cylinder
You find the volume of a cylinder by using the same exact formula
V = B×h
But wait!...
What is the BASE of a cylinder?
A circle
What is the HEIGHT of a cylinder?
The distance between the two circles.

4. Volume of a Cylinder Label the BASE and HEIGHT of the cylinder below:
Base of the Cylinder!

5. For the Volume of a Cylinder we can write:
V = B(h) OR
V = πr2(h)

6. Volume of Cylinders Class Practice
18 cm
5 cm

7. Find the volume of the cylinder

8. How many cubic feet of water does the water cooler bottle hold?
If one cubic foot holds 7.5 gallons, how many gallons of water are in the container?

9. Can you find the height of the cylinder?
Let’s start with a cylinder with a volume of approximately 314 cm3 and a radius of 5 cm.

10. Find the height of a cylinder with a volume of 100 cm3 and a radius of 2 cm.