Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra

Fagnano's Problem

Author:Lamberto Lamberti
Topic:Perimeter
To inscribe in a given acute-angle triangle the triangle of a minimum perimeter. http://www.cut-the-knot.org/triangle/Fagnano.shtml

New Resources

Discover Resources

Discover Topics