Why is today Pi Day? National Pi Day is 3-14, which is the first three digits of pi, the Greek constant that lets us figure out the geometry of circles and much, much more.
Tag: Pi Day
The Importance of Pi
Today is National Pi Day because the numbers of the day (3-14) match the first three digits for Pi, which is both an irrational and a transcendental number, i.e., the number is not a ratio or a root of any…