Happy Pythagoras Day! Today is 8/15/17 (or 15/8/17 in other parts of the world), and 
We might as well celebrate today, because the next Pythagoras Day won’t happen for over 3 years. (Bonus points if you can figure out when it will be.)
Happy Pythagoras Day!
Posted in Engagement, Geometry
Tagged Pythagorean theorem
Posted by John Quintanilla on August 15, 2017
https://meangreenmath.com/2017/08/15/happy-pythagoras-day-4/
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