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The value of pi to 5 decimal places is 3.14159. Pi is an irrational number, so it cannot be expressed as an exact fraction and its decimal representation has no end.
The Greek letter pi was first used to represent the ratio of the circumference of a circle to its diameter in 1709 by mathematician William Jones.

50 Interesting Facts about Pi | FactRetriever.com


Aug 20, 2016 ... Pi is a never ending number and Pi Day an excuse for a tasty treat! Learn more random facts about this irrational number in our amazing pi ...

30 Amazing Facts about Pi - Spinfold


Facts about Pi:Even computers can't find the value of Pi.Most people say that there are no corners for circle, but actual fact is circle has infinite number of ...

All About Pi: Everything You Need to Know & Then Some | Student ...


This article breaks down some of the facts and mysteries about pi into four sections: Fun Facts About Pi, Advanced Facts About Pi, Pi in Pop Culture, and Sites ...

Happy Pi Day! Facts About Our Favorite Irrational Number


Mar 14, 2014 ... In honor of Pi Day (March 14), here are some facts about our favorite irrational number. ... Fun Facts About Our Favorite Irrational Number.

28 facts about pi that you probably didn't know | Network World


Mar 14, 2013 ... That's right, March 14 is international Pi Day. Get it -- pi is 3.14, ... Below are 28 fun facts about pi split up into tidy categories. Enjoy! [ MORE PI ...

The Unique Facts of Pi - MTSD District Website

www2.mtsd.k12.wi.us/Homestead/users/ordinans/The Unique Facts of Pi.htm

Pi has about 6.4 billion known digits which would take a person roughly 133 years to recite ... Interesting Pi Facts - http://people.bath.ac.uk/slt20/random.html.

The Math Dude : 3.14 Fun Facts About Pi :: Quick and Dirty Tips ™


Mar 11, 2016 ... To prepare, today we're going to learn 3.14 fun facts about pi that you can share with all of your Pi Day friends next year. And we're also going ...

10 Interesting Trivia Facts About Pi - Uncle John's Bathroom Reader


Aug 10, 2015 ... Unlike that fascinating mathematical ratio, this article doesn't go on forever. We hope you enjoy these interesting trivia facts about Pi.

8 odd facts about pi | MNN - Mother Nature Network


Mar 13, 2014 ... In celebration of National Pi Day, we tip our hat to 3.14. ... 8 odd facts about pi. In celebration .... 4. A few interesting facts about flying squirrels.