Now, i would like to pursue my higher studies in Management or a Phd degree. i am looking for some degree course by which i will have a better understanding of the business world and will also will help me earn scores in my future corporate jobs.
According to Math Open Reference, pi is a mathematical constant obtained by dividing the circumference of any circle by its diameter. Pi is about 22/7 or 3.142. However, no one knows its exact value.
On one level pi is simple: It is the ratio of a circle's circumference divided by its diameter. This ratio, for any circle, is always the same - 3.14 or so. You can prove this to yourself with a circle, a piece of tape and a ruler.