Triangle Investigation

Author:
rrumppe
Rob Rumppe's GeoGebra Files
GeoGebra Applet
  • Consider the Altitude, Angle Bisector, Median and Perpendicular Bisector. Which line will not be affected by moving point A?
  • Move A unitl the altitude and perpendicular bisector coincide.
  • State three observations of what happens when the altitude and perpendicular bisector coincide.

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