| LC control no. | sh 85104637 |
|---|---|
| Topical heading | Polygons |
| Variant(s) | Polygonal figures |
| See also | Geometry, Plane Shapes |
| Found in | Barnhart, R.K. Dict. of sci. (polygon: a closed plane figure with three or more sides and angles; polygonal figures) |
 |  |  |