Links de vídeos a respeito da história do PI

http://www.youtube.com/watch?v=4Q1ANbimk4I História do pi 1/10
http://www.youtube.com/watch?v=zUdp-EDJEcM&feature=related História do pi 2/10
http://www.youtube.com/watch?v=A6aqY3Sx6Ag&feature=related História do pi 3/10
http://www.youtube.com/watch?v=IrMJJ4Pg-nQ&feature=related História do pi 4/10
http://www.youtube.com/watch?v=VA4PVRgLcEQ&feature=related História do pi 5/10
http://www.youtube.com/watch?v=_xacmrolaEA&feature=related História do pi 6/10
http://www.youtube.com/watch?v=CBQBax8ES6c&feature=related História do pi 7/10
http://www.youtube.com/watch?v=T4C8NoBHxsg&feature=related História do pi 8/10
http://www.youtube.com/watch?v=nB0VFJt6Ma0&feature=related História do pi 9/10
http://www.youtube.com/watch?v=Vqrjf6AbPuk&feature=related História do pi 10/10

http://www.youtube.com/watch?v=cJHAYrUylkE&feature=related História del pi

Divirta-se com essa canção das casas decimais do pi: http://www.youtube.com/watch?v=KgeKx6O2cLQ