0
Pi is a letter in the Greek alphabet. Greek letters are used for many mathematical quantities, especially variables in formulas, such as theta for an angular measurement, and of course pi for the ratio of the diameter to the circumference of a circle. Pi notation was first used by the English mathematician William Jones in 1706. The pi notation was used by Euler as early as 1737. Thereafter, pi became the standard notation for this all-important ratio and transcendental constant.
Still curious? Ask our experts.
Chat with our AI personalities
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
MaxineI respect you enough to keep it real.
Chat with Maxine
JudySimplicity is my specialty.
Chat with JudyAdd your answer:
Earn +20 ptsQ: Where did the symbol pi come from?
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
Where did the math symbol pi in math come from?
several equations' answers come out to 3.14 and so on, thats pi
Who first used the symbol of pi?
William Jones first used the pi symbol (π) in 1706
Who came up with the pi symbol?
William Jones, a Welsh mathematician, first used the pi symbol in 1706.
Who introduced the symbol for pi?
ymkg
What is the relationship between the symbol and the word pi?
The symbol comes from the Greek alphabet.
Trending Questions
What are all the factor pairs for twenty four?
What digit is in the thousandths place in the number 9.003?
What is the average of 6 9 7 10?
How do you round 7.156 to the nearest tenth?
What is 15 33 equivalent to?
How do you use fractions on the TI-81 calculator?
How do you write 20 feet?
What shape has 5 corners and 5 sides?
How do you put 9005 in word form?
Whats 90 in expanded notation?
What is 60 quarters into dollars?
24 ft how many yd?
What is the least common multiple of 52 76 12?
How do you write CTC in lacs in numeric value only?
What is the density of an object with a mass of 200 grams and volume of 50ml?
What typeface classification represents a slanted version of an upright letter?
How many tons is one cubic meter?
What is the answer of - 10?
How do you identify a tessellation?
How do you write 12.34 in standard form?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.