现有两块大小相同的三角板.三角形ABC,DEF.角ACB=角DFE=90度,角A=角D=30度.1.将这2块三角板摆成如图4的形式,使B,F,E,A在同一直线上/点C在边DF上.DE与AC交于点G/求角AGD2.将图4的三角形ABC固定.把三角形D
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![现有两块大小相同的三角板.三角形ABC,DEF.角ACB=角DFE=90度,角A=角D=30度.1.将这2块三角板摆成如图4的形式,使B,F,E,A在同一直线上/点C在边DF上.DE与AC交于点G/求角AGD2.将图4的三角形ABC固定.把三角形D](/uploads/image/z/2649431-47-1.jpg?t=%E7%8E%B0%E6%9C%89%E4%B8%A4%E5%9D%97%E5%A4%A7%E5%B0%8F%E7%9B%B8%E5%90%8C%E7%9A%84%E4%B8%89%E8%A7%92%E6%9D%BF.%E4%B8%89%E8%A7%92%E5%BD%A2ABC%2CDEF.%E8%A7%92ACB%3D%E8%A7%92DFE%3D90%E5%BA%A6%2C%E8%A7%92A%3D%E8%A7%92D%3D30%E5%BA%A6.1.%E5%B0%86%E8%BF%992%E5%9D%97%E4%B8%89%E8%A7%92%E6%9D%BF%E6%91%86%E6%88%90%E5%A6%82%E5%9B%BE4%E7%9A%84%E5%BD%A2%E5%BC%8F%2C%E4%BD%BFB%2CF%2CE%2CA%E5%9C%A8%E5%90%8C%E4%B8%80%E7%9B%B4%E7%BA%BF%E4%B8%8A%2F%E7%82%B9C%E5%9C%A8%E8%BE%B9DF%E4%B8%8A.DE%E4%B8%8EAC%E4%BA%A4%E4%BA%8E%E7%82%B9G%2F%E6%B1%82%E8%A7%92AGD2.%E5%B0%86%E5%9B%BE4%E7%9A%84%E4%B8%89%E8%A7%92%E5%BD%A2ABC%E5%9B%BA%E5%AE%9A.%E6%8A%8A%E4%B8%89%E8%A7%92%E5%BD%A2D)
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