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Outline

  1. Special Lines in a Triangle
    1. Perpendicular Bisectors
    2. Angle Bisectors
    3. Medians
    4. Altitudes
    5. Bonus: Euler's Line

Special Lines in a Triangle

Author:Jill Chittenden
Topic:Geometry
This activity will explore the lines in a triangle and their points of concurrency.

  • Perpendicular Bisectors

  • Angle Bisectors

  • Medians

  • Altitudes

  • Bonus: Euler's Line

Next
Perpendicular Bisectors

New Resources

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  • Perpendicular Lines: Quick Exploration
  • Squares Question
  • What Do You See? (2)
  • רישום חופשי

Discover Resources

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  • Circle Theorem 2
  • Feuerbach's 1822 theorem for any triangle
  • Lucky's Land #2
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Discover Topics

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  • Parabola
  • Complex Numbers
  • Rectangle
  • Rotation
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