All posts tagged tau is twice pi

Happy Tau Day, June 28, Tau Day, 6/28/2014

Happy Tau Day Today: 6.28

Tau is approximately equal to 6.28, so that makes today, 6/28, Tau day! Happy Tau Day.

One easy way to think of Tau Day is just to eat twice as much pie today as you did on Pi Day (March 14).

tau daytau day

But … uhmm, what exactly is Tau?!

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