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Web Results

www.factretriever.com/pi-facts

Aug 20, 2016

www.networkworld.com/article/2164391/data-center/data-center-28-facts-about-pi-that-you-probably-didn-t-know.html

Mar 14, 2013

www.livescience.com/44091-facts-about-pi-for-pi-day.html

Mar 14, 2014

mashable.com/2015/03/13/perfect-pi-day/

Mar 13, 2015

www.bathroomreader.com/2015/08/10-interesting-trivia-facts-about-pi/

Aug 10, 2015

www.quickanddirtytips.com/education/math/314-fun-facts-about-pi

Mar 11, 2016

www.mnn.com/green-tech/research-innovations/stories/8-odd-facts-about-pi

Mar 13, 2014

www.thedailybeast.com/articles/2013/03/14/17-facts-to-crack-the-mystery-of-pi.html

Mar 14, 2013

www.express.co.uk/life-style/top10facts/652242/Top-Ten-facts-pi-day-maths

Mar 13, 2016

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

Mar 14, 2016

Answer

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.

More Info

www.spinfold.com

www.studentguide.org

This article breaks down some of the facts and mysteries about pi into four
sections:

www2.mtsd.k12.wi.us