pi+project+E.B

What is π ? What language does π come from ?**
 * ​ PI (π)
 * **π** is a decimal (3.14159265358979323846262379502884197169399375108....)

circumference of a circle and divide it by the diameter or you can do A=2**π**r.
 * π** has infinity digits in it (that is a lot!).
 * The language **π** comes from is Greek.
 * How do you calculate **π **?**
 * How you calculate **π** is you do the
 * What kind of number is π?**

but it's not just any decimal, it is a non- repeating nonterminating decimal. That means that it does not repeat a number over and over again (like 3.111111111111111111111........).It is also an irrational number!
 * As I said above, **π** is a decimal.
 * What formulas use π?**

a circle (C=Dx**π**).
 * The circumference of
 * The area of a circle.