△ABC中,AB=2AC,
问题描述:
△ABC中,AB=2AC,
△ABC中,AB=2AC,
答
∵AB=2AC CE=AC
∴AB=2CE=AE
∵
△ABC中,AB=2AC,
△ABC中,AB=2AC,
∵AB=2AC CE=AC
∴AB=2CE=AE
∵