INDIANAPOLIS -- March 14 -- or, if you'd prefer, 3.14 -- is the informal holiday celebrating everyone's favorite irrational number, pi. The ratio of a circle's circumference to its diameter, pi is a ...
Indiana once took up a bill to define pi as 3.2. It almost passed. March 14 -- or, if you'd prefer, 3.14-- is the informal holiday celebrating everyone's favorite irrational number, pi. The ratio of a ...
Math enthusiasts around the world, from college kids to rocket scientists, celebrate Pi Day on Thursday, which is March 14 or 3/14 — the first three digits of an infinite number with many practical ...