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Outline

  1. Geometry 2º ESO
    1. Thales' Theorem
    2. Triangles
    3. Parallelograms
    4. Regular polygons
    5. Tangency
    6. Ovals and ovoids
    7. Spirals
    8. Views and isometric perspective

    Geometry 2º ESO

    Author:Carmen Martínez
    Topic:Geometry
    Geometry 2º ESO

    Table of Contents

    • Thales' Theorem

      • Dividing a segment into equal parts
      • Scaling a polygon
    • Triangles

      • Triangles
      • Side bisector and circumcentre
      • Angle bisectors and incentre
      • Medians and barycentre
      • Altitude and orthocentre
      • Important lines and points in triangles
      • Right triangles
    • Parallelograms

      • Parallelograms
    • Regular polygons

      • Regular polygons
    • Tangency

      • Tangency: circle-circle
      • Tangency: straight line - circle
      • Tangency: straight line - two circles
    • Ovals and ovoids

      • Regular ovals
      • Ovals and ovoids
    • Spirals

      • Spirals
    • Views and isometric perspective

      • Views
      • Isometric perspective
    Next
    Dividing a segment into equal parts

    New Resources

    • random coprime pairs
    • 函數的單調性
    • apec
    • 函數的奇偶性
    • Visualizing the Pythagorean Identity with Sine and Cosine

    Discover Resources

    • Start, Perpendicular to point on line
    • Excellent Triangles
    • lines
    • Volume of a Pyramid

    Discover Topics

    • Definite Integral
    • Similarity Transformation or Similarity
    • Continuity
    • Vectors 2D (Two-Dimensional)
    • Trapezoid
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