Dissected Polygon, Probably a Ross Surface Form

Description
This unpainted wooden model consists of two doweled pieces that can be arranged as a quadrilateral. The model is incomplete. It resembles other Ross surface forms.
Compare models 1985.0112.190 through 1985.0112.202, especially 1985.0112.193. For further information about Ross models, including references, see 1985.0112.191.
Location
Currently not on view
Object Name
geometric model
date made
ca 1895
maker
Ross, W. W.
Physical Description
wood (overall material)
Measurements
overall: 1 cm x 15 cm x 7.6 cm; 13/32 in x 5 29/32 in x 3 in
place made
United States: Ohio, Fremont
ID Number
1985.0112.194
accession number
1985.0112
catalog number
1985.0112.194
subject
Mathematics
See more items in
Medicine and Science: Mathematics
Science & Mathematics
Arithmetic Teaching
Data Source
National Museum of American History, Kenneth E. Behring Center

Comments

Add a comment about this object