De la Wikipedia, enciclopedia liberă
Un poligon (gr.: polys = multe şi gonos = unghi) este o figură geometrică plană formată dintr-un număr finit de segmente de linii drepte, numite laturi.
Numele poligoanelor
| Nume |
Laturi |
| henagon (or monogon) |
1 |
| digon |
2 |
| triunghi (sau trigon) |
3 |
| patrulateral (or tetragon) |
4 |
| pentagon |
5 |
| hexagon |
6 |
| heptagon |
7 |
| octagon |
8 |
| enneagon |
9 |
| decagon |
10 |
| hendecagon |
11 |
| dodecagon |
12 |
| tridecagon sau triskaidecagon (MathWorld) |
13 |
| tetradecagon sau tetrakaidecagon (MathWorld) |
14 |
| pentadecagon (sau quindecagon) sau pentakaidecagon |
15 |
| hexadecagon sau hexakaidecagon |
16 |
| heptadecagon sau heptakaidecagon |
17 |
| octadecagon sau octakaidecagon |
18 |
| enneadecagon sau enneakaidecagon sau nonadecagon |
19 |
| icosagon |
20 |
| icosihenagon |
21 |
| triacontagon |
30 |
| tetracontagon |
40 |
| pentacontagon |
50 |
| hexacontagon (MathWorld) |
60 |
| heptacontagon |
70 |
| octacontagon |
80 |
| enneacontagon |
90 |
| hectagon (sau hectogon) |
100 |
| chiliagon |
1000 |
| myriagon |
10,000 |
| decemyriagon |
100,000 |
| hecatommyriagon (or hekatommyriagon) |
1,000,000 |
