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Square Transformable into an Equilateral Triangle, Plane Dissection (Incomplete)

American History Museum

Geometric Model, Plane Dissection of a Square (Incomplete)
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  • Geometric Model, Plane Dissection of a Square (Incomplete)
  • Geometric Model, Plane Dissection of a Square (Incomplete)
  • Geometric Model, Square Transformable into an Equilateral Triangle, Plane Dissection (Incomplete), as Triangle

    Object Details

    Description

    This crude, unpainted, incomplete wooden model consists of three pieces that can be arranged to form a five-sided figure that, with an additional triangle, would form a square. There is a pencil line across part of the front of the model, and masking tape at various intersections of the pieces on the back. With the additional triangle, the pieces could be arranged to form am equilateral triangle.
    For a complete examples of this model, see MA.304723.764, MA.304723.819, MA.304723.766, and MA.304723.823.

    Location

    Currently not on view

    Credit Line

    Gift of Wesleyan University

    ID Number

    1985.0112.222

    catalog number

    1985.0112.222

    accession number

    1985.0112

    Object Name

    geometric model

    Physical Description

    wood (overall material)

    Measurements

    overall: .7 cm x 21.5 cm x 21.3 cm; 9/32 in x 8 15/32 in x 8 3/8 in

    See more items in

    Medicine and Science: Mathematics
    Science & Mathematics
    Plane Dissections

    Data Source

    National Museum of American History

    Subject

    Mathematics

    Metadata Usage

    CC0

    Link to Original Record

    https://n2t.net/ark:/65665/ng49ca746a5-0e42-704b-e053-15f76fa0b4fa

    Record ID

    nmah_694099

    Discover More

    Wooden hinged dissection comprised of four trapezoids arranged in a square, a triangle, and a smaller square.

    Geometric Models – Plane Dissections

    Wooden hinged dissection comprised of four trapezoids arranged in a square, a triangle, and a smaller square.

    Geometric Models – Plane Dissections

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