Rt三角形ACB中,角ACB=90度,AC=BC,点E、E’是BC上两点,且EC=E’B,连结AE,过C作CD垂直于AE于点F,CD交AB于点D.延长AE、DE’交于点M.判断三角形MEE’的形状,并说明理由.我还是没明白
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/16 20:20:50
![Rt三角形ACB中,角ACB=90度,AC=BC,点E、E’是BC上两点,且EC=E’B,连结AE,过C作CD垂直于AE于点F,CD交AB于点D.延长AE、DE’交于点M.判断三角形MEE’的形状,并说明理由.我还是没明白](/uploads/image/z/5904121-49-1.jpg?t=Rt%E4%B8%89%E8%A7%92%E5%BD%A2ACB%E4%B8%AD%2C%E8%A7%92ACB%3D90%E5%BA%A6%2CAC%3DBC%2C%E7%82%B9E%E3%80%81E%E2%80%99%E6%98%AFBC%E4%B8%8A%E4%B8%A4%E7%82%B9%2C%E4%B8%94EC%3DE%E2%80%99B%2C%E8%BF%9E%E7%BB%93AE%2C%E8%BF%87C%E4%BD%9CCD%E5%9E%82%E7%9B%B4%E4%BA%8EAE%E4%BA%8E%E7%82%B9F%2CCD%E4%BA%A4AB%E4%BA%8E%E7%82%B9D.%E5%BB%B6%E9%95%BFAE%E3%80%81DE%E2%80%99%E4%BA%A4%E4%BA%8E%E7%82%B9M.%E5%88%A4%E6%96%AD%E4%B8%89%E8%A7%92%E5%BD%A2MEE%E2%80%99%E7%9A%84%E5%BD%A2%E7%8A%B6%2C%E5%B9%B6%E8%AF%B4%E6%98%8E%E7%90%86%E7%94%B1.%E6%88%91%E8%BF%98%E6%98%AF%E6%B2%A1%E6%98%8E%E7%99%BD)
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