Geometrical Model by A. Harry Wheeler, Isosceles Spherical Triangle

National Museum of American History

Object Details

Wheeler, Albert Harry
Description
Three segments of a white plastic disc glued together to form an isosceles spherical triangle. The model is marked "IST."
For pattern, see 1979.3002.095.
Location
Currently not on view
Credit Line
Gift of Helen M. Wheeler
ca 1945
ID Number
MA.304723.708
accession number
304723
catalog number
304723.708
Object Name
Geometric Model
Physical Description
plastic (overall material)
white (overall color)
cut and glued (overall production method/technique)
Measurements
average spatial: 5 cm x 4 cm x 5 cm; 1 31/32 in x 1 9/16 in x 1 31/32 in
place made
United States: Massachusetts, Worcester
See more items in
Medicine and Science: Mathematics
Trigonometry
Science & Mathematics
Spherical Trigonometry
National Museum of American History
Subject
Mathematics
Record ID
nmah_1073516
Metadata Usage (text)
CC0
GUID (Link to Original Record)
https://n2t.net/ark:/65665/ng49ca746a9-314d-704b-e053-15f76fa0b4fa
Geometric Model by A. Harry Wheeler, Isosceles Spherical Triangle
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