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Web Results

en.wikipedia.org/wiki/Pi

The number π is a mathematical constant, the ratio of a circle's circumference to
its diameter, .... Although the simple continued fraction for π (shown above) also

britton.disted.camosun.bc.ca/pi/piorigin/piorigin.html

You know what '

blog.press.princeton.edu/2014/03/18/pi-day-where-did-π-come-from-anyway/

Mar 18, 2014

blog.dictionary.com/pi/

Mar 13, 2014

www.pcworld.com/article/191389/a-brief-history-of-pi.html

Mar 13, 2013

thestarman.pcministry.com/math/pi/pifacts.html

The Circle Definition of

www.ask.com/math/did-pi-come-194ed8837aff6faa

The concept of the mathematical constant pi dates back approximately 4000
years to ...

www.quora.com/Where-did-the-word-Pi-come-from-Who-coined-the-term-Pi-in-mathematics

The

www.quora.com/When-and-how-did-pi-come-into-existence

Sep 23, 2014

www.historytoday.com/patricia-rothman/william-jones-and-his-circle-man-who-invented-pi

William Jones and his Circle: The Man who invented

More Info

www.scientificamerican.com

May 17, 1999

mathforum.org

Dec 2, 1994

www.math.rutgers.edu

The people who initiated the hunt for