PC 21.168
Octagon
- L/W
- 100%
- Design RI
- 1.76
- H/W
- 66%
- Gear
- 96
- V/W³
- 0.252
- Symmetry
- 4 (mirrored)
- Facets
- 57
- Tiers
- 16
- Crown
- 8
- Pavilion
- 49
Wycoff, Gerald I; Profacee Laptop Manual (1991) p20;
Wireframe
Pavilion
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 21222263646506070748494 | |
| P1 | 59.55° | 222264650707494 | |
| P2 | 57.28° | 12366084 | |
| P3 | 56.58° | 96244872 | |
| P4 | 50.23° | 420284452687692 | |
| P5 | 46.82° | 96244872 | |
| P6 | 44.00° | 41220283644526068768492 | |
| P7 | 41.00° | 41220283644526068768492 |
Crown
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 49.92° | 222264650707494 | |
| C2 | 47.40° | 12366084 | |
| C3 | 46.63° | 96244872 | |
| C4 | 40.00° | 420284452687692 | |
| C5 | 36.66° | 96244872 | |
| C6 | 34.00° | 41220283644526068768492 | |
| C7 | 28.00° | 41220283644526068768492 | |
| T | 0.00° | 96 |