RE: Where did the universe come from? Atheistic origin science has no answer.
October 3, 2014 at 7:27 pm
(October 3, 2014 at 7:03 pm)Cthulhu Dreaming Wrote:I guess wikipedia gets it wrong too?Quote:The number π is a mathematical constant, the ratio of a circle's circumference to its diameter
Math is fun, indeed. Especially when you get it right, which mathisfun.com doesn't.
http://en.wikipedia.org/wiki/Pi
Quote:The number π is a mathematical constant, the ratio of a circle's circumference to its diameter, approximately equal to 3.14159. It has been represented by the Greek letter "π" since the mid-18th century though it is also sometimes spelled out as "pi" (/paɪ/).
Being an irrational number, π cannot be expressed exactly as a common fraction, although fractions such as 22/7 and other rational numbers are commonly used to approximate π.