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綱要

  1. Geometry
    1. Relationships within Triangles
    2. Similarity

    Geometry

    作者:dpearson
    Geometry

    目錄

    • 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
    下一步
    Midsegments of Triangles

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    探索主題

    • 等腰三角形
    • 直角三角形
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    • Pythagoras or Pythagorean Theorem
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