What is Pi?
I just want to know!
When you use that link, don't forget the parenthesis ) on the end.
Good point, link corrected. Sometimes vBulletin doesn't convert links correctly.
pi is circumference of a circle divided by diameter of the circle.
2pir / D = pi
That's narrow thiking.
Ellipses are narrow. Circles are broad.
Separate names with a comma.