Monday, September 22, 2008

Elearn Geometry Problem 180

Circles Tangent Externally

See complete Problem 180 at:
www.gogeometry.com/problem/p180_circle_triangle_quadrilateral_area.htm

Circles Tangent Externally, Common External Tangents, Areas. Level: High School, SAT Prep, College geometry

Post your solutions or ideas in the comments.