Pi+Project+MALH

==Welcome to the pie page, oops! I mean pi (π).​ ​ ​ ​ ==

What language is π in?
π is a Greek and the Egyptians and the Babylonians knew about it, too.

​ ** Egyptians estimation of **π** was 4, and the Babylonians knew it was a little over 3.
 * A __very__ brief history of π.
 * What** **kind of number** **is π?**
 * π** is a non terminating (doesn't end), non repeating (doesn't repeat) decimal.

====

What formulas use **π?[[image:http://zenwerx.com/pi.png]]**
Circumference of a circle=2πr or C=πd Area of a circle=πr² Surface area of cylinde**r=**2πrh+2πr² Volume of a cylinder=πr²h or Bh Volume of a cone=1/3πr²h or 1/3 Bh

How do you calculate π?
You divide the circumference by the diameter.

F Y π!

 * π has been calculated to 1.2411 trillion digits! [|Here are 4 million of them.]
 * Today, right now, computers are trying to find the end of π!
 * π is the first letter in the Greek words periphery and perimeter.
 * 314159, the first digits in π**,** repeat at least 6 times in in order the first million digits!
 * π is so big, you can find your [|b-day or other numbers]in it!

Cool Links
[|Ask Dr. Math] [|π Song]