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For other uses of pi, π, and Π, see Pi (disambiguation). ..... Machin's series and Chudnovsky's series, the latter producing 14 correct decimal digits per term.

Where Does 'PI' Come From?


You know what 'PI' is ... it's a number with the value 3.14, and it's used to find the circumference and area of a circle. But did you ever wonder where PI came ...

What is pi, and how did it originate? - Scientific American


May 17, 1999 ... In decimal form, the value of pi is approximately 3.14. But pi is an irrational number, meaning that its decimal form neither ends (like .... JAMSTEC Research Area, Scientist or Technical Scientist (Fixed-Term Employee) Japan ...

Where did Pi come from? - Math Forum


Dec 2, 1994 ... ... we were wondering if you could answer our question. Where did the word pi come from, and how did someone determine it was equal to 3.14?

Pi Day: Where did π come from anyway?


Mar 18, 2014 ... You are here: Home / Math & Science / Pi Day: Where did π come from anyway? ... It is, after all, just the first letter of the word “periphery.” True ...

The History of Pi


It is not clear how they found their approximation for pi, but one source (Beckman ) ... Word of this did not spread to the East, however, as the Chinese used the ..... ( Beckmann, 180) Whereas it took Shanks several years to come up with his 707 ...

What's the Origin of the WordPi”? | Dictionary.com Blog


Mar 13, 2014 ... The Latin name of the Greek letter π is pi, pronounced pie. The first recorded ...... We did a writing for each pi number we had to write a word. Such as 23, to you. ... Why Does the Ninth Month Come from the Word “Seven”? : .

Where did pi come from? - Ask.com


The concept of the mathematical constant pi dates back approximately 4000 years to ... Where Does the Word Pi Come from Greek · History of Pi · Facts on Pi  ...

A brief history of pi | TechHive


Mar 13, 2013 ... In honor of Pi Day, we bring you a brief history of everyone's favorite ... a very close approximation—he used 96-sided polygons to come up ... The π symbol was taken from the Greek word for "perimeter. ... So there you have it—Egyptians calculated pi using pyramids (or did they calculate pyramids using pi ...

Pi: Facts and Figures - Emergency Boot CD


The Circle Definition of Pi, Diameter and Circumference. ... But it's NEVER pronounced like the English word 'Pie' in Greece! ... So, how did this Greek letter become the Mathematical symbol it's known for today? ... Many geometrical terms in English come from Greek, including of course, geometry itself, gewmetria (gew  ...

Popular Q&A
Q: Where did pi come from?
A: The babylonians first discovered the ratio compared to the diameter and circumference of a circle. Later, Archimedes(287-212BC) discovered and proved his theory... Read More »
Source: wiki.answers.com
Q: Where Did the Word Plumber Come From?
A: Definition. "Plumber" is defined as a person who installs and repairs pipes and fixtures related to water, drainage or gas systems. Etymology. The word "plumber... Read More »
Source: www.ehow.com
Q: Where Did the Word Kindergarten Come From.
A: Kindergarten Comes to America. Elizabeth Palmer Peabody imported Froebel’s concept for a playful “garden” of children to America by opening the first kindergart... Read More »
Source: www.ehow.com
Q: Where did the name pi come from?
A: The 16th letter of the Greek alphabet. Read More »
Source: wiki.answers.com
Q: Where did the term ''pi''come from
A: Mathematicians began notating the ratio with the Greek letter Pi ar... ...MORE... Read More »
Source: www.chacha.com