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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

    • Deriving the Arc Length Formula
    • Midpoint Theorem (V2): Integer Solutions
    • Graphing Basic and Compound Inequalities
    • Segment Addition Postulate (Mild Questions)
    • Building Algebra Tile Models for Trinomials

    Discover Resources

    • Rational Function Game
    • Sum of Exterior Angles of a Polygon
    • Skitser
    • fraccionesa2artur
    • Hamlatza-PartC1c

    Discover Topics

    • Parallelogram
    • Trapezoid
    • Constructions
    • Rotation
    • Frequency Distribution
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