The radius of a circle is 5.5 cm. What is the circumference in meters?
C = 0.11
To find circumference of a circle when you have the radius, you use the formula C = 2
34.55 cm or.345 meters
Radius is 5.5 cm.
Circumference = pi x diamter
( diameter of a circle is the radius x 2)
C=Pi x 11
C=34.55cm/ 100 (because there are 100 cm in meter}