解:过O作OL⊥CG,∵△GOL∽△GBC,∴OG=BG=BO=10- 160/37= 210/37, OG/BG=即 210/37/10= OL/8,解得OL= 168/37,∴S△DBO=S△BDG-S△DOG= 12DG?BC- 1...