Thursday, October 23, 2008

Elearn Geometry Problem 196: Inradius and Exradii Formula

Triangle: inradius, exradii formula

See complete Problem 196 at:
www.gogeometry.com/problem/p196_triangle_inradius_exradius_formula.htm

Triangle: inradius and exradii formula. Level: High School, SAT Prep, College geometry

Post your solutions or ideas in the comments.