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Who found the approximate and exact values of pi?
Different people found better and better approximations. The exact value can only be expressed as the symbol for pi; it has been proven that pi is irrational, in other words, you can't write it exactly as a fraction with integers in the numerator and the denominator. Therefore, you might say that nobody found the exact value of pi, and nobody ever will.
Who were the first known people to value pi?
People from ancient civilizations knew about the value of pi but as it was then as it is now the exact value of pi has never been conclusively found because it is an irrational number.
What does PI mean in a math problem?
Pi = 355/113. That improper fraction is accurate to six decimal places. Pi is the ratio of a circle's circumference to its diameter. Please search on "Pi" using this site's search utility to find many questions that deal with it. Some links can be found below.
Formula to find area of circle?
The area of a circle can be found with the formula (pi)r^2
How many threes and nines are in the first million digits of pi?
There are 100229 threes and 100106 nines. A table of all the digit frequencies can be found at http://www.super-computing.org/pi-decimal_current.html
Where was pi found?
The value of pi is found by dividing the circumference of a circle by its diameter and pi is an irrational number which means it can not be expressed as a fraction.
Who found the first known value of pi?
the founder of the longest pi is...
Who found out pi?
Pi was first computed by the Greek philosopher and mathematician Archimedes.
What would happen if someone found out the end to pi?
Impossible, Pi has no end.
Where is pi found?
In circles in nature.
How is pi 3.14 found?
The numerical value of pi is often found using a Taylor or Maclaurin series (Taylor series centered at 0).
What digit 0-9 is not found in the first 31 digits of pi?
These are the first 31 digits of pi:3.1415926535897932384626433832795The number not found is zero.
How do you find the diameter when given the circumference?
Since circumference is found by multiplying pi by the diameter of the circle, the diameter can by found using the inverse operation. diameter = circumference/pi
When did Einstein find pi?
Pi had been found over 2,000 years before Einstein was born.
Why do we use pi's value to calculate a circle's area?
Pi is an experimentally found value that always works for circles, so we use it. Mathematical pi is not pie. it is a Greek letter pi.
How the value for pi is found?
22 over 7
What are the first 31 digits of pi?
These are the first 31 digits of pi:3.1415926535897932384626433832795The number not found is zero
