Polyhedron Model by Martin Berman, Gyroelongated Pentagonal Cupolarotunda

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Description
The top and bottom faces of this model are regular pentagons and the side faces include pentagons, triangles, and squares. The total number of faces includes thirty-five equilateral triangles, five squares, and seven regular pentagons.
On Berman's models of regular-faced convex polyhedra, see 1978.1065.01.
Location
Currently not on view
date made
1970
maker
Berman, Martin
place made
United States: Pennsylvania, Pittsburgh
Physical Description
paper (overall material)
Measurements
overall: 15 cm x 17 cm x 17.5 cm; 5 29/32 in x 6 11/16 in x 6 7/8 in
ID Number
1978.1065.067
accession number
1978.1065
catalog number
1978.1065.067
Credit Line
Gift of Martin Berman
subject
Regular-Faced Convex Polyhedra
Mathematics
See more items in
Medicine and Science: Mathematics
Berman Models
Science & Mathematics
Data Source
National Museum of American History, Kenneth E. Behring Center

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