Covill, Charles W; Angles, Jul 1993, p3;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 41220283644526068768492 | |
| P1 | 42.60° | 41220283644526068768492 | |
| P2 | 41.00° | 96 816243240485664728088 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 32.03° | 41220283644526068768492 | |
| C2 | 22.93° | 61022263842545870748690 | |
| C3 | 16.56° | 961632486480 | |
| C4 | 10.00° | 961632486480 |