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Outline

  1. Parallel Lines and Angles Problem
    1. Proving Theorems
    2. Applying Theorems

    Parallel Lines and Angles Problem

    Author:Aaron Dankman
    Topic:Angles
    Review, exercises, and a fun challenge related to some angle theorems
    Parallel Lines and Angles Problem

    Table of Contents

    • Proving Theorems

      • Defining Congruence
      • Proving Congruence
      • Proof: Vertical Angles Theorem
      • Proof: Corresponding Angles Theorem
      • Fun!
      • Prove Angle Congruence
    • Applying Theorems

      • Part 1: Observe and Conjecture
      • Part 2: Investigate
      • Part 3: Prove
    Next
    Defining Congruence

    New Resources

    • Reflection Across 2 Parallel Lines
    • רישום חופשי
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    • Exploring GeoGebra for the First Time
    • Untitled

    Discover Resources

    • Unit 3 Quiz 1
    • Grade 7 Constructions
    • Refraction of flow lines due to heterogeneities
    • TransformationsBeckley
    • Harper_TestingSimilarityTheoremsHW

    Discover Topics

    • Similarity Transformation or Similarity
    • Histogram
    • Polynomial Functions
    • Fractions
    • Logic
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