Geometric Model by A. Harry Wheeler, Tangram, Plane Dissection

Plane Dissection, Five triangles and two quadrilaterals which can be arranged as two different squares and a pentagon.

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Plane Dissection, Five triangles and two quadrilaterals which can be arranged as two different squares and a pentagon.
Plane Dissection, Five triangles and two quadrilaterals which can be arranged as two different squares and a pentagon.
Plane Dissection, Five triangles and two quadrilaterals which can be arranged as two different squares and a pentagon.

Object Details

maker

Wheeler, Albert Harry

Description

The seven gold-colored plastic pieces of this dissection are in metal aspirin container. Marks on container read: CONTENTS (/) 12 TABLETS - 50 (/) ASPIRIN (/) (BREWER). These are the pieces of a tangram.

Location

Currently not on view

Credit Line

Gift of Helen M. Wheeler

ID Number

MA.304723.821

accession number

304723

catalog number

304723.821

Object Name

geometric model

Physical Description

plastic (overall material)

metal (overall material)

gold (overall color)

green (overall color)

yellow (overall color)

cut (overall production method/technique)

Measurements

average spatial: .8 cm x 4.8 cm x 3.5 cm; 5/16 in x 1 7/8 in x 1 3/8 in

place made

United States: Massachusetts, Worcester

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/ng49ca746a9-28b1-704b-e053-15f76fa0b4fa

Record ID

nmah_1075902