Octaedro

Download do exercício em Rhinoceros v.4
Cumulative Area = 6.92820323 (+/- 1e-09) square millimeters for 8 surfaces
Cumulative Area Centroid = -3.20493781e-17,-9.61481343e-17,6e-17 (+/- 4.7e-16,3.9e-16,3.8e-16) for 8 surfaces
Volume = 1.33333333 (+/- 1e-09) cubic millimeters
Volume Centroid = -6.24500451e-17,-8.32667268e-17,0 (+/- 3.5e-16,4.4e-16,4.5e-16)