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Outline

  1. Geometry
    1. Relationships within Triangles
    2. Similarity

    Geometry

    Author:dpearson
    Geometry

    Table of Contents

    • Relationships within Triangles

      • Midsegments of Triangles
      • Perpendicular Bisector Theorem
      • Perpendicular bisectors of a triangle
      • circumcenter
      • Incenter
      • The Median Lines (euclidean)
      • Concurrent Lines in Equilateral Triangles
      • Three Altitudes in a Triangle
      • Three Triangle Heights (altitudes)
      • Triangle Inequality Theorem
    • Similarity

      • Geometric Mean and Application
      • Geometric Mean ratios of a right triangle
      • Ratio and proportion
    Next
    Midsegments of Triangles

    New Resources

    • Learn to Prove: Kite
    • Dilation + Rotation of Pentagons
    • z`]]
    • Proof of a Rhombus by Construction and Deduction
    • Translation in 3D (via x, y, z)

    Discover Resources

    • Mathematics HL
    • Pretest Square
    • 立體
    • Es. n. 97 pag. 321 del libro di testo
    • Projective Geometry Discussion

    Discover Topics

    • Cube
    • Linear Equations
    • Quadrilaterals
    • Vectors
    • Function Graph
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