Some approximations of
Historians estimate that by 2000 B.C. humans had noticed that the ratio of circumference to diameter was the same for all circles. This discovery hinged on the ...
Ancient and modern methods can be used to calculate
You know what '
all the way around the circle) will be
Apr 30, 2013
Regardless of the circle's size, this ratio will always equal
Spigot algorithms: A spigot algorithm is a particular type of algorithm used to
How was the math constant called "pi" discovered -- and could you have
discovered it? Well, yes, with a ... How can you find the
Dec 1, 2013
100,000 Digits of
The mathematical odyssey, plus a guide to calculating