如图一个含45°的三角板HBE的两条直角边与正方形ABCD的两邻边重合,过E点做EF⊥AE交∠DCE的角平分线于E点.试探究线段AE与EF的数量关系,并说明理由.
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/25 17:04:05
![如图一个含45°的三角板HBE的两条直角边与正方形ABCD的两邻边重合,过E点做EF⊥AE交∠DCE的角平分线于E点.试探究线段AE与EF的数量关系,并说明理由.](/uploads/image/z/8875267-43-7.jpg?t=%E5%A6%82%E5%9B%BE%E4%B8%80%E4%B8%AA%E5%90%AB45%C2%B0%E7%9A%84%E4%B8%89%E8%A7%92%E6%9D%BFHBE%E7%9A%84%E4%B8%A4%E6%9D%A1%E7%9B%B4%E8%A7%92%E8%BE%B9%E4%B8%8E%E6%AD%A3%E6%96%B9%E5%BD%A2ABCD%E7%9A%84%E4%B8%A4%E9%82%BB%E8%BE%B9%E9%87%8D%E5%90%88%2C%E8%BF%87E%E7%82%B9%E5%81%9AEF%E2%8A%A5AE%E4%BA%A4%E2%88%A0DCE%E7%9A%84%E8%A7%92%E5%B9%B3%E5%88%86%E7%BA%BF%E4%BA%8EE%E7%82%B9.%E8%AF%95%E6%8E%A2%E7%A9%B6%E7%BA%BF%E6%AE%B5AE%E4%B8%8EEF%E7%9A%84%E6%95%B0%E9%87%8F%E5%85%B3%E7%B3%BB%2C%E5%B9%B6%E8%AF%B4%E6%98%8E%E7%90%86%E7%94%B1.)
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