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  1. Conics Doug Kuhlmann
    1. Rectangular
    2. Polar

    Conics Doug Kuhlmann

    Author:Doug Kuhlmann
    Topic:Ellipse, Hyperbola, Parabola
    Applets I use when teaching conic sections
    Conics Doug Kuhlmann

    Table of Contents

    • Rectangular

      • Ellipse eccentricity
      • Ellipse-Hyperbola Envelopes
      • Tangent to ellipse from external point
      • Ellipse reflecting property
      • Hyperbola eccentricity
      • Tangent to hyperbola from an external point
      • Hyperbola reflecting property
      • Parabola by folding
      • Parabola tangents from external point
      • Parabola reflecting property
      • Rotate Conics
    • Polar

      • Polar Conics using eccentricity and directrix
      • Polar Conics Eccentricity & Directrix
      • Rotating Polar Conics
      • Polar Parabola
    Next
    Ellipse eccentricity

    New Resources

    • seo tool
    • Cartesian vs Polar
    • Model sferyczny - dwunastościan-dwudziestościan
    • Damped Trochoidal Curve
    • Angle Addition: Warm Up Exercises

    Discover Resources

    • Scientific Notation 2
    • Leaf Line of Reflection Symmetry
    • A model of PG(2,3)
    • Funções Trigonométricas
    • Construction: Perpendicular Bisector of a Line Segment - APS

    Discover Topics

    • Means
    • Cosine
    • Geometric Mean
    • Subtraction
    • Combinatorics
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