97.3
1
138.2224779917019 120.0
9 127.5
0.0000, 0.31820 0.1250, 0.60183 0.2500, 0.65581 0.3750, 0.57368 0.5000, 0.47042 0.6250, 0.37813 0.7500, 0.34952 0.8750, 0.25662 1.0000, 0.24389