释义 |
Sylvester's Triangle ProblemThe resultant of the vectors represented by the three Radii from the center of aTriangle's Circumcircle to its Vertices is the segment extending fromthe Circumcenter to the Orthocenter. See also Circumcenter, Circumcircle, Orthocenter, Triangle References
Dörrie, H. 100 Great Problems of Elementary Mathematics: Their History and Solutions. New York: Dover, p. 142, 1965.
|