center of circle code example

Example 1: center of a circle

The center of a circle is the point equidistant from the points on the 
edge. Similarly the center of a sphere is the point equidistant from the
points on the surface, and the center of a line segment is the midpoint 
of the two ends.

Example 2: def Center point of acircle

The center of a circle is the point equidistant from the points on the edge. Similarly the center of a sphere is the point equidistant from the points on the surface, and the center of a line segment is the midpoint of the two ends.