97.3
1
111.01778083440918 30.0
7 210.0
0.0000, 0.54447 0.1667, 0.53976 0.3333, 0.49733 0.5000, 0.41248 0.6667, 0.38333 0.8333, 0.44000 1.0000, 0.48333