Circumference of a Circle formula
|
| \(\large{ C = 2 \; \pi \; r }\) |
| Symbol |
English |
Metric |
| \(\large{ C }\) = circumference |
\(\large{ in }\) |
\(\large{mm }\) |
| \(\large{ \pi }\) = Pi |
\(\large{3.141 592 653 ...}\) |
| \(\large{ r }\) = radius |
\(\large{ in }\) |
\(\large{mm }\) |
