www.npr.org/2015/03/14/392796438/the-math-guy-presents-5-facts-about-3-14

Mar 14, 2015 ... Want to impress the guests at your local Pi Day celebration this Saturday (3/14/15 , hopefully at 9:26)? Pick up some tidbits of mathematical ...

enterprisersproject.com/article/2018/3/pi-day-12-fun-facts-and-ways-celebrate

Mar 14, 2018 ... In honor of this special day, we've rounded up a dozen fun facts and interesting pi -related projects. Master you team's Pi Day trivia, or borrow ...

skystem.com/happy-pi-day

Nov 1, 2017 ... Skystem blogs about 10 fun facts on pi and offers ideas for celebrating Pi Day.

listverse.com/2017/04/13/top-10-fascinating-facts-about-the-number-pi

Apr 13, 2017 ... The most well-known fact about pi---normally rounded to 3.14159---is that it represents the ratio of the circumference of a circle to its diameter.

allthatsinteresting.com/pi-facts

Mar 14, 2016 ... From the man who memorized its first 70000 digits to the insane true length of the number, these pi facts will make any math fan happy.

www.theverge.com/2016/3/14/11218914/pi-facts-pi-day-i-did-it-pi-way

Mar 14, 2016 ... To get an idea of how unnecessary these digits are for practical calculations, consider the fact that you only need 39 digits of pi to calculate the ...

mathforum.org/dr.math/tocs/pi.middle.html

Stars indicate particularly interesting answers or good places to begin browsing. ... Facts about Pi [03/09/1997]: What are some interesting facts about pi?

scienceblogs.com/startswithabang/2014/03/13/throwback-thursday-fun-facts-for-pi-day-synopsis

Mar 13, 2014 ... I've written about Pi Day twice before here on Scienceblogs, but for this year's festivities, I've assembled a collection of my favorite facts about ...

www.cbc.ca/news/technology/pi-day-facts-1.4572534

Mar 14, 2018 ... You likely know that pi is rounded to 3.14, but did you know that it also ... Here are some fun facts for those looking to celebrate math's big day.