来自柳翠寅的问题
已知,如图,在三角形ABC中,AB大于AC,在边AB上取点D,在AC上取点E,使AD等于AE,直线DE已知,在三角形ABC中,AB大于AC,在边AB上取点D,在AC上取点E,使AD等于AE,直线DE和BC的延长线交与P,求证:BP/CP=BD/CE
已知,如图,在三角形ABC中,AB大于AC,在边AB上取点D,在AC上取点E,使AD等于AE,直线DE
已知,在三角形ABC中,AB大于AC,在边AB上取点D,在AC上取点E,使AD等于AE,直线DE和BC的延长线交与P,求证:BP/CP=BD/CE
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2020-05-12 18:35