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  1. Geometry-2D
    1. Angle Relationships 8G5
    2. Transformations
    3. Similarity 8G4

    Geometry-2D

    Author:Linda Bollman
    Topic:Geometry
    Geometry-2D

    Table of Contents

    • Angle Relationships 8G5

      • Interior Angles of a Triangle
      • Sum of the Interior Angles of a Triangle
      • Interior Angle Sum
      • Exterior Angles
      • Exterior Angles of Polygons
      • Angles and Parallel Lines
      • Parallel Lines Intersected by a Transversal
    • Transformations

      • Ferris Wheel Carnival Slider
      • Frieze Activity
      • Animated Twitter Bird
      • Beach Beast
      • 'Tangram' Puzzle 'Cat'
      • Similarity by Dilation & Rotation
    • Similarity 8G4

      • Similarity
      • Girl in the Mirror
    Next
    Interior Angles of a Triangle

    New Resources

    • רישום חופשי
    • Domain of f(x,y)
    • Regular Polygons and Equivalent Triangles
    • Untitled
    • Rectangle Construction Template (V2)

    Discover Resources

    • Circle Proportions
    • Surface of revolution
    • Illustrations Without Words
    • Heron's Formula for Area, then used to find inradius
    • דלתון

    Discover Topics

    • Straight Lines
    • Numbers
    • Cube
    • Equations
    • Derivative
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