TT+(pi)

On this webpage you will learn....
 * What is pi?
 * What is the history?
 * What is the origin?
 * What kind of number is pi?

To type pi do 2 capital T's. TT!! Songs that I Love... (about pi) [|Pi, Pi Mathmagical Pi]... This song is based on a common song that lots of people hear. [|Pi Song 3.14 (pi)] History of Pi [|Pi's History of a long time] [|Pi's History; Wikipedia Encyclopedia]

Odd facts about pi: [|Many facts about pi] Pi day is 3/14 get it? Pi first 3 numbers are 3.14!!