4 ms·
pi = 6.283 http://www.math.utah.edu/~palais/pi.html http://www.math.utah.edu/~palais/pi.html
by est 17y ago
pi = 6.283
http://www.math.utah.edu/~palais/pi.html http://www.math.utah.edu/~palais/pi.html
- bugs 17y agoI read that just now and just makes me think how often I would have to use pi/2. (I'm in mechanical engineering.)