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Chapter 5: Properties of Triangles

Investigate special segments in triangles, including medians, altitudes, and angle bisectors. Discover points of concurrency like the centroid, orthocenter, circumcenter, and incenter.

MicroSims:

  • Triangle Centers Explorer: Locate and explore different centers within a triangle.
  • Median and Altitude Interactive: Visualize how medians and altitudes intersect.