| Sides | Shape Name | % Correct |
|---|---|---|
| 3 | Triangle | 92%
|
| 4 | Square | 90%
|
| 6 | Hexagon | 87%
|
| 8 | Octagon | 87%
|
| 5 | Pentagon | 87%
|
| 1 | Circle | 82%
|
| 10 | Decagon | 77%
|
| 7 | Heptagon | 74%
|
| 9 | Nonagon | 67%
|
| 12 | Dodecagon | 62%
|
| 11 | Hendecagon | 51%
|
| 13 | Triskaidecagon | 15%
|
| 17 | Heptadecagon | 10%
|
| 20 | Icosagon | 10%
|
| 16 | Hexakaidecagon | 8%
|
| 18 | Octakaidecagon | 8%
|
| 14 | Tetrakaidecagon | 8%
|
| 19 | Enneadecagon | 5%
|
| 15 | Pentadecagon | 5%
|