Geometric Model by A. Harry Wheeler, Two Collapsible Intersecting Spherical Polar Triangles

Geometric Model by A. Harry Wheeler, Intersecting Spherical Triangles

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Geometric Model by A. Harry Wheeler, Intersecting Spherical Triangles
Geometric Model by A. Harry Wheeler, Intersecting Spherical Triangles

Object Details

maker

Wheeler, Albert Harry

Description

This cut and folded tan paper collapsible model shows two intersecting spherical polar triangles. Wheeler assigned it a different number than MA.304723.177.

Location

Currently not on view

Credit Line

Gift of Helen M. Wheeler

ID Number

MA.304723.172

accession number

304723

catalog number

304723.172

Object Name

Geometric Model

Physical Description

paper (overall material)

tan (overall color)

cut and folded (overall production method/technique)

Measurements

average spatial: 5 cm x 8 cm x 9.5 cm; 1 31/32 in x 3 5/32 in x 3 3/4 in

place made

United States: Massachusetts, Worcester

See more items in

Medicine and Science: Mathematics

Trigonometry

Science & Mathematics

Spherical Trigonometry

Data Source

National Museum of American History

Subject

Mathematics

Metadata Usage

CC0

Link to Original Record

https://n2t.net/ark:/65665/ng49ca746b2-9207-704b-e053-15f76fa0b4fa

Record ID

nmah_1066638