97.3
1
197.5687048716127 30.0
7 247.2792206135785
0.0000, 0.47612 0.1464, 0.55667 0.2929, 0.51333 0.5000, 0.51147 0.6464, 0.62000 0.8536, 0.49262 1.0000, 0.47333