Robin Masters
Magnum PI ?
there are infinite numbers in pi
There are no degrees in pi, it is a ratio.
p { margin-bottom: 0.25cm; line-height: 120%; } л The Pi symbol (U+043B) can usually be found in a word processing program (I use LibreOffice Writer). Try clicking on 'insert' and then 'special characters'. Or, an internet search for Pi symbol will reveal many images for you to copy and paste.
Pi = circumference/diameter
there are 29 7's in pi
Some common questions about pi include: What is the value of pi? How is pi calculated? Why is pi important in mathematics and science? How many digits of pi have been calculated?
Generally pi is shown as 3.14, but realistically pi continues on forever.http://en.wikipedia.org/wiki/Pi
So far no one has found the end of pi. Many people round it to 3.14. Because pi does not have an end (that we know of) any answer using pi is only approximate.
There is no end to the number pi...it goes on indefinately. However, pi to the 2oth place is 3.14159265358979323846.
The only one that I am aware of is the greek letter pi: π. There are many approximations, such as 3.14 or 3.14159 or 22/7. There are many functions whose solutions involve pi and so can be used to calculate pi. There are also many infinite series that converge to pi or some function of pi. Some are given in the attached link. However, these are all approximations to pi.