Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Visualizing Triangle CEnters
    1. Centers of a Triangle
    2. Nine Point Circle (enrichment)

    Visualizing Triangle CEnters

    Author:Shelby Mead
    Shelby Mead's Geogebra
    Visualizing Triangle CEnters

    Table of Contents

    • Centers of a Triangle

      • Centroid
      • acute Circumcenter
      • Obtuse circumcenter
      • right triangle circumcenter
      • Incenter
      • altitudes of a triangle
      • acute orthocenter
      • obtuse orthocenter
      • Right triangle orthocenter
      • Euler Line
    • Nine Point Circle (enrichment)

      • Scalene Nine point triangle
    Next
    Centroid

    New Resources

    • bewijs stelling van Pythagoras
    • Geometric linkage
    • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
    • Dilation + Rotation of Pentagons
    • Nikmati Keunggulan Di Bandar Judi Terpercaya

    Discover Resources

    • Artwork
    • Bug-ImplicitFunction2
    • Untitled
    • false/points-collinear.ggb
    • Example 2
    • Corollary Exterior and Remote Interior Angles

    Discover Topics

    • Scalene Triangles
    • Pyramid
    • Difference and Slope
    • Plane Figures or Shapes
    • Integers
    AboutPartnersHelp Center
    Terms of ServicePrivacyLicense
    Graphing CalculatorCalculator SuiteMath Resources

    Download our apps here:

    Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

    © 2025 GeoGebra®