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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

    • Trefoil Knot
    • Some random function
    • Cartesian vs Polar
    • Model sferyczny - dwunastościan-dwudziestościan
    • apec

    Discover Resources

    • Gradient Fill Demo
    • Sebastian Melton_Midpoint Quadrilaterals Part 2
    • Lingkaran dalam segitiga
    • Creating Rectangular Prisms with Given Surface Area
    • Chinese Match Puzzles 1 (8 puzzles)

    Discover Topics

    • Parametric Curves
    • Distributions
    • Ratios
    • Boxplot
    • Prism
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