Celebrated on the third month, 14th day at 1:59 p.m because
pi is approximately 3.14159......
Once a math teacher, always a math teacher. It's a curse, but I can't quite let go. So, I must wish you a happy celebration of Pi Day.
divide by diameter
- Paul D
A bit of pi-ku (aka Pi Haiku) from the Exploratorium Pi Day page
And, by the way, it is also Happy Birthday to Albert Einstein today as well.