如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC (1)若以SAS为依据,缺条件_________ (2)若以AS如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC(1)若以SAS为依据,缺条件_________(2)若以
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![如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC (1)若以SAS为依据,缺条件_________ (2)若以AS如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC(1)若以SAS为依据,缺条件_________(2)若以](/uploads/image/z/3783751-7-1.jpg?t=%E5%A6%82%E5%9B%BE%E5%9B%9B%2C%E5%B7%B2%E7%9F%A5%E8%A7%92B%3D%E8%A7%92C%2CAB%3DDE%2C%E8%A6%81%E6%8E%A8%E5%BE%97%E4%B8%89%E8%A7%92%E5%BD%A2ABC%E7%BA%A6%E7%AD%89%E4%BA%8E%E4%B8%89%E8%A7%92%E5%BD%A2EDC+%281%29%E8%8B%A5%E4%BB%A5SAS%E4%B8%BA%E4%BE%9D%E6%8D%AE%2C%E7%BC%BA%E6%9D%A1%E4%BB%B6_________+%282%29%E8%8B%A5%E4%BB%A5AS%E5%A6%82%E5%9B%BE%E5%9B%9B%2C%E5%B7%B2%E7%9F%A5%E8%A7%92B%3D%E8%A7%92C%2CAB%3DDE%2C%E8%A6%81%E6%8E%A8%E5%BE%97%E4%B8%89%E8%A7%92%E5%BD%A2ABC%E7%BA%A6%E7%AD%89%E4%BA%8E%E4%B8%89%E8%A7%92%E5%BD%A2EDC%281%29%E8%8B%A5%E4%BB%A5SAS%E4%B8%BA%E4%BE%9D%E6%8D%AE%2C%E7%BC%BA%E6%9D%A1%E4%BB%B6_________%282%29%E8%8B%A5%E4%BB%A5)
如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC (1)若以SAS为依据,缺条件_________ (2)若以AS如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC(1)若以SAS为依据,缺条件_________(2)若以
如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC (1)若以SAS为依据,缺条件_________ (2)若以AS
如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC
(1)若以SAS为依据,缺条件_________
(2)若以ASA为依据,缺条件_________
(3)若以AAS为依据,缺条件_________
如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC (1)若以SAS为依据,缺条件_________ (2)若以AS如图四,已知角B=角C,AB=DE,要推得三角形ABC约等于三角形EDC(1)若以SAS为依据,缺条件_________(2)若以
(1)若以SAS为依据,缺条件 BC=DC
(2)若以ASA为依据,缺条件 ∠A=∠E
(3)若以AAS为依据,缺条件 ∠ACB=∠ECD