Category:Concertina square

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Topologically a concertina square is a hexagon.
Geometrically it is the result of truncating two opposite vertices in a square with an area of 9, so that the resulting figure has an area of 8. (Compare Concertina cube.)

The concertina square is a hexagon.

The version with internal structures is in Cocoon concertina square.

Subcategories

This category has only the following subcategory.

C

Concertina square prism‎ (1 C)

Media in category "Concertina square"

The following 5 files are in this category, out of 5 total.

Concertina square graph.svg 270 × 300; 21 KB
Concertina square graph; matrix sketches.svg 270 × 300; 17 KB
Concertina square graph; pairs.svg 266 × 305; 14 KB
Predicate logic; pairs example e2a14e3.svg 552 × 182; 78 KB
Ranks in concertina square.svg 191 × 147; 20 KB

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