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Outline

  1. special points in a triangle
    1. incircle and excircles of a triangle
    2. a triangle
    3. nine-point circle
    4. nagel point
    5. gergonne point
    6. miquel's triangle theorem
    7. first brocard point
    8. lemoine point
    9. exeter point
    10. vecten points
    11. feuerbach's point
    12. properties of the altitudes

special points in a triangle

Author:sonom
Topic:Centroid or Barycenter, Circle, Geometry, Orthocenter

  • incircle and excircles of a triangle

  • a triangle

  • nine-point circle

  • nagel point

  • gergonne point

  • miquel's triangle theorem

  • first brocard point

  • lemoine point

  • exeter point

  • vecten points

  • feuerbach's point

  • properties of the altitudes

Next
incircle and excircles of a triangle

New Resources

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  • רישום חופשי

Discover Resources

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  • graph-sys-input-setting6
  • Activity 2
  • Introducing Circles

Discover Topics

  • Equilateral Triangles
  • Tangent Function
  • Combinatorics
  • Circumcircle or Circumscribed Circle
  • Difference and Slope
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