Icosaedro

Download do exercício em Rhinoceros v.4
Cumulative Area = 25.9807621 (+/- 1e-08) square millimeters for 60 surfaces
Cumulative Area Centroid = -1.00370106e-12,9.722e-13,1.63924748 (+/- 1.2e-15,1.2e-15,1e-09) for 60 surfaces
Volume = 11.2811529 (+/- 1e-08) cubic millimeters
Volume Centroid = -9.87524524e-13,1.0916e-12,1.63924748 (+/- 7.8e-16,7.7e-16,1e-09)