Cookies are required for login! Check our privacy consent banner for more details.
wat is the diameter of a circle with a circumfrence of 100 in? thanks
Circumference = pi x d or
d = circumference/pi = 100 in/pi = 31.83 in
finding the circumference: 2pir or pi d, so pi d=100, d= 100/3.14=31.83 in