Special Lines of a Triangle in Motion

Mar. 13, 2009

  • Poor
  • Fair
  • Average
  • Good
  • Excellent
  • Click to rate this Poor
  • Click to rate this Fair
  • Click to rate this Average
  • Click to rate this Good
  • Click to rate this Excellent


This interactive page shows the positions of a triangle's median, altitude, angle bisector and perpendicular bisector with respect to the positions of the triangle's vertices.