Saturday, January 16, 2010

Problem 419: Triangle, Cevian, Incircle, Excircle, Inradius, Exradius, Congruence

Proposed Problem
Click the figure below to see the complete problem 418 about Triangle, Cevian, Incircle, Excircle, Inradius, Exradius, Congruence.

Problem 419: Triangle, Cevian, Incircle, Excircle, Inradius, Exradius, Congruence.
See also:
Complete Problem 419
Level: High School, SAT Prep, College geometry