π(pi)is an irrational number. It is the ratio of circumference to the diameter of the circle. It's approximate value taken into consideration is 22/7 (3.14).

Last modified on 10 September 2012, at 21:15

π(pi)is an irrational number. It is the ratio of circumference to the diameter of the circle. It's approximate value taken into consideration is 22/7 (3.14).