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  1. Triangle Inequality, Hinge, Mids, & More
    1. Lesson 2 Geogebra Applets
    2. Lesson 3

    Triangle Inequality, Hinge, Mids, & More

    Author:Travis Poland
    Triangle Inequality, Hinge, Mids, & More

    Table of Contents

    • Lesson 2 Geogebra Applets

      • Triangle Angle Theorems
      • Exterior Angle Theorem - YL U4L3
      • Triangle Inequality (II)
      • Right, Obtuse, or Acute
    • Lesson 3

      • Hinge Theorem
      • Inequalities in 1 Triangle
      • Triangle Midsegment Action!
      • Medians and Centroid Dance
      • Altitudes and orthocenter
      • Circumcenter & Circumcircle Action!
      • Incenter Exploration (A)
      • Explore circumcenters, incenters, centroids and orthocenters
    Next
    Triangle Angle Theorems

    New Resources

    • Angle Addition: Warm Up Exercises
    • ¿Quién llegará más lejos en el mundial?
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    • Untitled
    • Rose Curve

    Discover Resources

    • PicAndy
    • Point in an Equilateral Triangle
    • charlie house
    • OCR Travel 2011
    • Centroid

    Discover Topics

    • Root
    • Pythagoras or Pythagorean Theorem
    • Right Triangles
    • LCM and GCD
    • Vectors 3D (Three-Dimensional)
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