Pi Day is celebrated on March 14 (3/14) as Pi is equal to 3.14(159265....)
Pi Approximation Day is celebrated on July 22 (7/22) to celebrate Archimede's popular approximation of pi being equal to 22/7
March the 14th is the only pi day because it is: 3/14 (3.14 is pi)
Pi day is on March 14th, because Pi=3.14 It is just a day to celebrate pi
pi day has been celebrated for over 4000 years by=g
Pi Day is celebrating the mathematical constant π (pi). It is officially observed on March 14, 3/14 being the first three digits of the numerical value pi. It can also be celebrated on March 4 - when 14% of the month of March has passed.Pi Approximation Day on the other hand is another math holiday observed on July 22, due to π being about equal to 22/7.
march 14
pi day has been celebrated for over 4000 years by=g
Because March is the third month of the year, so you get 3, and then the fourteenth gives you the number 14. So you get 3.14, the first three digits of pi.
March 14
2001
554000 years.......
It can be celebrated in many ways such as making pie, watching the film "pi" and having a pi memorization contest. Other ideas an be eating circular foods and foods like "pi-neapples" and "pi-ke".
Pi Day can be celebrated by eating a pie, discussing topics related to pi, dressing in pi-ralated apparel, such as a shirt with the pi symbol on it, or doing anything else related to pi.