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gilad

gilad's resources

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  • The ratio between R and r.
    gilad

    The ratio between R and r.

    Activity

  • : Relationship among some elements of triangles
    gilad

    : Relationship among some elements of triangles

    Activity

  • The ratio between the areas of two triangles
    gilad

    The ratio between the areas of two triangles

    Activity

  • The ratio between R and r.
    gilad

    The ratio between R and r.

    Activity