HAPPY PI DAY! I’m not sure who decided March 14 should be Pi Day, but I fully support any excuse to enjoy a slice of pie! If you’re just hearing about it, don’t worry — you can still join the ...
On March 14, math classes across the country will celebrate Pi Day—a national holiday in honor of the mathematical constant pi, which represents the ratio of a circle’s circumference to its diameter ...
Pi Day is celebrated annually on March 14, because its numerical date aligns with the first three digits of the mathematical constant π, 3.14. And in some places, particularly Massachusetts colleges, ...