| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | decagon | Western countries | Recognized as a ten-sided polygon in mathematics and geometry | 1 |
| 2 | decagon | Western countries | A decagon is a geometric shape with ten sides and angles, commonly taught in mathematics and geometry classes. | 1 |
| 3 | decagon | Western countries | Commonly associated with geometry and mathematics as a polygon with ten sides and ten angles. | 1 |
| 4 | decagon | western countries | Commonly associated with geometry and math as a ten-sided polygon | 1 |