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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

    • Squaring a Rectangle (PST Version)
    • Right Triangle Inscribed in a Semicircle
    • Slope Illustrator (2)
    • Angle Addition Postulate (V2) - Integer Solutions
    • Isosceles Right Triangle

    Discover Resources

    • step 7
    • Untitled
    • Intro to Constructions
    • Discovering Correlation Coefficient Scatter Plots
    • พื้นผิวในปริภูมิสามมิติ

    Discover Topics

    • Indefinite Integral
    • Parametric Curves
    • Addition
    • Perimeter
    • Means
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