BCFE16的知识精选

如图,在△ABC中,EF∥BC,AB=3AE,若S四边形BCFE=16,则S△ABC=(  )A.16    ...
问题详情:如图,在△ABC中,EF∥BC,AB=3AE,若S四边形BCFE=16,则S△ABC=()A.16                        B.18                         C.20                 ...
热门标签