Define to be the point (other than the Vertex ) where the Median
through meets the Circumcircle of , and define and similarly. Then the Exeter point is the
Perspective Center of the Triangle and the Tangential Triangle. It has Triangle Center
Function

**References**

Kimberling, C. ``Central Points and Central Lines in the Plane of a Triangle.'' *Math. Mag.* **67**,
163-187, 1994.

Kimberling, C. ``Exeter Point.'' http://cedar.evansville.edu/~ck6/tcenters/recent/exeter.html.

Kimberling, C. and Lossers, O. P. ``Problem 6557 and Solution.'' *Amer. Math. Monthly* **97**, 535-537, 1990.

© 1996-9

1999-05-25