Pi is the Greek letter that stands for the relationship between the diameter of a circle, and the circumference of same. It's about 3.14159 and change.
In other words, the distance AROUND a circle is about three times the distance Across that same circle, to the (edge to edge through the center).
This ratio is Constant, no matter how big the circle.
No one "Invented" Pi - it was "Discovered" because it had always been there.
pi is an irrational number meaning you can take decimals out to infinity and it never ends or repeats: 3.141592653589793238462643383279502884197169399375105820974....
but it is often shortened to 3.14 to find the circumference of a circle.
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Pie tastes good and can give you calories. If you mean the mathematical term, it is spelled "pi." No E.
A pie diagram is a mathematical graph for the term 'pi'
It depends on what pie you're on about, if you mean the mathematical term I think it was pythagoras, but then again I was never really good with names. On the other hand the person who invented pie was Light Yagami.
first of its pi not pie and it is 3.141592654 ahh im to bored to write the rest but just look on Google.
The mathematical term for "mean" is "mean".The popular, or colloquial term for "mean" is "average".
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It means to work out the answer of a given mathematical problem.
math
Mean is the mathematical term for average.
The generally baked food dish is a pie. The mathematical term (a Greek letter) is spelled pi.
Convention is not a mathematical term: it means what is generally done or an accepted way of doing something.
it means to be wrong