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Outline

  1. Four Centre
    1. Circumcentre
    2. Centroid
    3. Incentre
    4. Orthocentre

    Four Centre

    Author:lwyso
    Topic:Triangles
    Four Centre
    Four Centre

    Table of Contents

    • Circumcentre

      • circumcentre
    • Centroid

      • centroid
    • Incentre

      • incentre-no-tangent
      • incentre-with-tangent
    • Orthocentre

      • orthocentre
    Next
    circumcentre

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