如图在等腰梯形aocb中,.1,求点b的坐标2求证三角形aoe相似于三角形ecf 3当AE=AF时,求点E的坐标 尽量用初二的知识ab平行于x轴,点c(8,0),oa=5,ab=2,点e在线段oc上,角men=角aoc,使角men的一边始终经过点a
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![如图在等腰梯形aocb中,.1,求点b的坐标2求证三角形aoe相似于三角形ecf 3当AE=AF时,求点E的坐标 尽量用初二的知识ab平行于x轴,点c(8,0),oa=5,ab=2,点e在线段oc上,角men=角aoc,使角men的一边始终经过点a](/uploads/image/z/14747260-4-0.jpg?t=%E5%A6%82%E5%9B%BE%E5%9C%A8%E7%AD%89%E8%85%B0%E6%A2%AF%E5%BD%A2aocb%E4%B8%AD%2C.1%2C%E6%B1%82%E7%82%B9b%E7%9A%84%E5%9D%90%E6%A0%872%E6%B1%82%E8%AF%81%E4%B8%89%E8%A7%92%E5%BD%A2aoe%E7%9B%B8%E4%BC%BC%E4%BA%8E%E4%B8%89%E8%A7%92%E5%BD%A2ecf+3%E5%BD%93AE%3DAF%E6%97%B6%2C%E6%B1%82%E7%82%B9E%E7%9A%84%E5%9D%90%E6%A0%87+%E5%B0%BD%E9%87%8F%E7%94%A8%E5%88%9D%E4%BA%8C%E7%9A%84%E7%9F%A5%E8%AF%86ab%E5%B9%B3%E8%A1%8C%E4%BA%8Ex%E8%BD%B4%EF%BC%8C%E7%82%B9c%288%2C0%29%2Coa%3D5%2Cab%3D2%2C%E7%82%B9e%E5%9C%A8%E7%BA%BF%E6%AE%B5oc%E4%B8%8A%EF%BC%8C%E8%A7%92men%3D%E8%A7%92aoc%2C%E4%BD%BF%E8%A7%92men%E7%9A%84%E4%B8%80%E8%BE%B9%E5%A7%8B%E7%BB%88%E7%BB%8F%E8%BF%87%E7%82%B9a)
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