Tau versus pi | Graphs of trig functions | Trigonometry | Khan Academy - YouTube
Tau Day | No, really, pi is wrong: The Tau Manifesto by Michael Hartl
Why Tau Trumps Pi - Scientific American
Forget Pi Day. We should be celebrating Tau Day | Science News
Approximations of π - Wikipedia
The Pi Manifesto (counter arguments to Tau) : r/math
1292: Pi vs. Tau - explain xkcd
Approximations of π - Wikipedia
The Tao of Tau - Scientific American Blog Network
Visualizing Pi, Tau and prime numbers
Brilliant.org - This is what the first 100,000 digits of pi look like. Run this code to make your own! https://brilliant.org/discussions/thread/first-100000-digits-of-pi-and-tau-visual/ | Facebook
25 Surprising Facts About Pi | Pi Day
TamiMathCR on Twitter: "Pi-Tau Compromise Day! #TODAY #Apr7 #PiDay is #March14=3.14 Tau=2(pi); #TauDay is #June28=6.28 #COMPROMISE! (1.5)(pi)≈(1.5)(3.14)=4.71≈#April7 #PauDay! https://t.co/pzYAPUDG3u #mathematics Transcend the #PiTauDebate w ...
Bye to Pi
What does tau have to do with pi? - Quora
The fact that the number tau is 2X the number pi, yet the letter pi is just 2 tau's stuck together : r/mildlyinfuriating
What does tau have to do with pi? - Quora
Tau Day is here: celebrate tau, not pi, as the true circle constant - The Verge
Tau Day | No, really, pi is wrong: The Tau Manifesto by Michael Hartl
File:Pi tau digit runs.svg - Wikimedia Commons
/cdn.vox-cdn.com/uploads/chorus_asset/file/10424623/tau.png "Tau Day is here: celebrate tau, not pi, as the true circle constant - The Verge")
Tau Day is here: celebrate tau, not pi, as the true circle constant - The Verge
GitHub - Prooffreader/BillionDigitsPiAndTau: IPython notebooks to calculate tau from pi, and analyze both numbers
