Pathfinder tools

For my morning session I was assigned to experiment my crices by using pathfinder.

Before I even started making my circles I went to window and I clicked on pathfinder.

This is how pathfinder looks like. 

There are some of the tools that you will find in pathfinder. 

Then I made my circles using the elimpe tool and you can acesses that by holding the rectangle tool and clicking on the elipice tool.

Then I copy and pasted my existing circle so I don't have create a new one.

Next I stroked both my circles to 6mm so they can look more appealing and clear.

Then using pathfinder I selected the divided tool it combined my two circles together.

This is what I got.

Lastly I undo the divided tool so I can re-use the same circles but this time I used the minus black tool and my circle now has the crude month.

This is what I got 

So there you have it. This is how you use Pathfinder