单项选择题

已知某船垂线间长L=120m,吃水d=5.80m,排水体积73502,方形系数Cb=0.62,水线面面积系数Cw=0.75,则船舶水线面面积Aw为()2

A.61.3
B.1267.5
C.4557.0
D.1533.0