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appelj

  • Properties of parallelograms - discovery activity

    Activity

    appelj

  • Exploring the mid segment of a triangle

    Activity

    appelj

  • Circle

    Activity

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  • No Title

    Activity

    appelj

  • Lines tangent to a circle

    Activity

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  • Lines tangent to a circle

    Activity

    appelj

  • Line tangent to a circle is perpendicular to the radius

    Activity

    appelj

  • cyclic quadrilateral

    Activity

    appelj

  • cyclic quadrilateral

    Activity

    appelj

  • Inscribed angles

    Activity

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  • Inscribed angle

    Activity

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  • Inscribed angle

    Activity

    appelj

  • Geometric Mean with right triangles exploration

    Activity

    appelj

  • Geometric Mean with right triangles exploration

    Activity

    appelj

  • Geometric Mean with right triangles exploration

    Activity

    appelj

  • Parallelogram exploration

    Activity

    appelj

  • Midsegment of a triangle exploration

    Activity

    appelj