4,1.2,0.36,0.108,(0.324),(0.972)。1.6,4,10,(25),(62.5),156.25. 1.5,0.790/3=30
5,0.375,(0.1875),(0.09375)。 90/3=30
180/30=6
A+B+C=6
4,1.2,0.36,0.108,(0.324),(0.972)。1.6,4,10,(25),(62.5),156.25. 1.5,0.790/3=30
5,0.375,(0.1875),(0.09375)。 90/3=30
180/30=6
A+B+C=6