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Outline

  1. Ratios and Proportions
    1. Investigating Similar Figures
    2. Properties of Similar Figures
    3. Graphing Proportions

    Ratios and Proportions

    Author:vhenry
    Designed for use by Teacher Credential Candidates and undergraduates at UC Irvine.
    Ratios and Proportions

    Table of Contents

    • Investigating Similar Figures

      • Similar Triangles with Scale Factor Slider
      • Create Similar Triangles
      • Investigating similar triangles
      • The meaning of similar figures
      • Proportional Reasoning
    • Properties of Similar Figures

      • ACCESS - Triangle Proportionality
      • Angle Bisectors and Proportionality
      • Corollary of proportionality theorem
    • Graphing Proportions

      • Proportionality
    Next
    Similar Triangles with Scale Factor Slider

    New Resources

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    • Building Triangles with Set Areas
    • רישום חופשי
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    • Focus and Directrix

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    Discover Topics

    • Numbers
    • Rotation
    • Median Line
    • Confidence Interval
    • Area
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