The circumference of a circle is slightly more than three times as long as its diameter. The exact ratio is called π.
π is commonly defined as the ratio of a circle's circumference C to its diameter d:[8]
C
pi = ——-
d
\pi ={\frac {C}{d}}
Another anon on GenRsrch pointed out that 3.14 plus 40/60 secs = pi(3.1466)
Interesting. I know we are not talking about circumference but a circumference is a revolution.
And we are not talking about diameters, but doesn't the diiameter remind remind us of a mirror line?