C3I1R1C3U1M3C3E1N1T1E1R1
20 points
CIRCUMCENTER is validvalid
[n CIRCUMCENTERS]
the point at which the perpendicular bisectors of the sides of a triangle intersect and which is equidistant from the three vertices, also CIRCUMCENTRE [n -S]
[n CIRCUMCENTERS]
the point at which the perpendicular bisectors of the sides of a triangle intersect and which is equidistant from the three vertices, also CIRCUMCENTRE [n -S]