Here’s how pi matters every day not just March 14

March 14 is Pi Day for 3.14, an important concept that touches almost all aspects of math and science. Let’s dish up some fun with all things pi.
In math, pi is what’s known as an irrational number — a number that does not terminate when written as a decimal number and cannot be exactly represented by a fraction.
The Guinness World Record for a calculation of pi was set in 2019 by Emma Haruka Iwao using Google cloud software. She calculated pi to 31,415,926,535,897 digits. Pi h