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GeoGebraGeoGebra Classroom

Incenter, Orthocenter, Centroid and Circumcenter Interactive

Author:
alchzh
Triangles have amazing properties! Among these is that the angle bisectors, segment perpendicular bisectors, medians and altitudes all meet with the rest of their kind. In this worksheet you can move around the vertices of a triangle and see how the different points move. 2014 - Albert Zhang