Geometrical Model by A. Harry Wheeler, Oblique Spherical Triangle
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Harry Wheeler, Oblique Spherical Triangle"}, "metadata_usage": {"access": "CC0"}, "data_source": "National Museum of American History"}, "indexedStructured": {"geoLocation": [{"Other": {"type": "Place", "content": "United States"}}, {"Other": {"type": "Place", "content": "Massachusetts"}}, {"Other": {"type": "Place", "content": "Worcester"}}, {"points": {"point": {"latitude": {"type": "decimal", "content": "42.25"}, "longitude": {"type": "decimal", "content": "-71.8"}}}}], "object_type": ["Models"], "name": ["Wheeler, Albert Harry"], "topic": ["Spherical Trigonometry", "Science", "Mathematics", "Trigonometry"], "place": ["United States", "Worcester", "Massachusetts"], "online_media_type": ["Images"]}, "freetext": {"setName": [{"label": "See more items in", "content": "Medicine and Science: Mathematics"}, {"label": "See more items in", "content": "Trigonometry"}, {"label": "See more items in", "content": "Science & Mathematics"}, {"label": "See more items in", "content": "Spherical Trigonometry"}], "identifier": [{"label": "ID Number", "content": "MA.304723.707"}, {"label": "accession number", "content": "304723"}, {"label": "catalog number", "content": "304723.707"}], "notes": [{"label": "Description", "content": "This small plastic model is of a scalene oblique spherical triangle. It consists of three discs of a sphere with a common center, whose straight edges are glued together to form the spherical triangle. None of the angles between the discs is a right angle (hence the triangle is oblique) and the three angles are unequal (hence the triangle is scalene)."}, {"label": "Description", "content": "Models MA.304723.707 and MA.304723.710 are mirror images."}, {"label": "Location", "content": "Currently not on view"}], "creditLine": [{"label": "Credit Line", "content": "Gift of Helen M. Wheeler"}], "name": [{"label": "maker", "content": "Wheeler, Albert Harry"}], "topic": [{"label": "subject", "content": "Mathematics"}], "place": [{"label": "place made", "content": "United States: Massachusetts, Worcester"}], "physicalDescription": [{"label": "Physical Description", "content": "plastic (overall material)"}, {"label": "Physical Description", "content": "white (overall color)"}, {"label": "Physical Description", "content": "cut and glued (overall production method/technique)"}, {"label": "Measurements", "content": "average spatial: 2.7 cm x 6.2 cm x 6 cm; 1 1/16 in x 2 7/16 in x 2 3/8 in"}], "dataSource": [{"label": "Data Source", "content": "National Museum of American History"}], "objectType": [{"label": "Object Name", "content": "Geometric Model"}]}}, "url": "edanmdm:nmah_1073515", "hash": "a9f3ec4b43078c408d27413c86f1e08fdec14be0", "docSignature": "fced180921dd9c5e4d029a48caae18a1", "timestamp": 1663781938, "lastTimeUpdated": 1655973455, "title": "Geometrical Model by A. Harry Wheeler, Oblique Spherical Triangle"}