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  1. Area of Polygons
    1. Triangles
    2. Quadrilaterals

    Area of Polygons

    Author:Ben Roth
    Topic:Area, Polygons
    This book contains student created proofs for the areas of polygons.
    Area of Polygons

    Table of Contents

    • Triangles

      • Right Triangle
      • Right Triangle
      • Right Angle Triangle
      • Right Angle Triangle
      • Right Angle Triangle
      • Acute Triangle
      • Acute Triangle
      • Obtuse Triangle Area
      • Obtuse-Triangle#3
      • Obtuse Triangle
      • Area of a Obtuse Triangle (Proof)
    • Quadrilaterals

      • Parallelogram
      • Parallelogram
      • Parallelogram Proof
      • Proof for Area of a Parallelogram (Maek)
      • Parallelogram
      • Area of of a Parallelogram
      • Trapezoid Formula Proof
    Next
    Right Triangle

    New Resources

    • Pythagorean Template: Integer Legs
    • Congruent Figures
    • bewijs stelling van Pythagoras
    • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
    • Parabolas, Lines and Nomograms

    Discover Resources

    • Translations along vector
    • Geogebra Tutorial: Line Design Complete
    • 10.2.1b #941967 option B2
    • ข้อสอบ
    • s62p14

    Discover Topics

    • Piecewise Functions
    • Plane Figures or Shapes
    • Polynomial Functions
    • Trigonometry
    • Geometric Distribution
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