{ "source": "analytic", "method": "solved triangle (0,0), (50,0), P = t(cos60, sin60) with t = 25 + sqrt(150) from |P-(50,0)| = 45 (the root nearest the drawn apex); V = (1/2 * 50 * Py) * 5, A = 2 A2 + perimeter*5, centroid = vertex mean", "body_count": 1, "volume_mm3": 4032.1546015511467, "area_mm2": 2274.0990841900384, "center_of_mass": [ 22.87457478565265, 10.752412270803058, 2.5 ], "bbox": { "min": [ 0.0, 0.0, 0.0 ], "max": [ 50.0, 32.257236812409175, 5.0 ] }, "faces": 5 }