如图,从A地到B地有两条路线,已知甲路线为A→C→B,乙路线为A→D→E→F→B,且E点在线段AB上,甲路线长为60KM.(1)如图1,当E是AB的中点时,则乙的路线长为________KM(2)图2,当AE:EB=1:2时,乙路线长
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![如图,从A地到B地有两条路线,已知甲路线为A→C→B,乙路线为A→D→E→F→B,且E点在线段AB上,甲路线长为60KM.(1)如图1,当E是AB的中点时,则乙的路线长为________KM(2)图2,当AE:EB=1:2时,乙路线长](/uploads/image/z/5917950-54-0.jpg?t=%E5%A6%82%E5%9B%BE%2C%E4%BB%8EA%E5%9C%B0%E5%88%B0B%E5%9C%B0%E6%9C%89%E4%B8%A4%E6%9D%A1%E8%B7%AF%E7%BA%BF%2C%E5%B7%B2%E7%9F%A5%E7%94%B2%E8%B7%AF%E7%BA%BF%E4%B8%BAA%E2%86%92C%E2%86%92B%2C%E4%B9%99%E8%B7%AF%E7%BA%BF%E4%B8%BAA%E2%86%92D%E2%86%92E%E2%86%92F%E2%86%92B%2C%E4%B8%94E%E7%82%B9%E5%9C%A8%E7%BA%BF%E6%AE%B5AB%E4%B8%8A%2C%E7%94%B2%E8%B7%AF%E7%BA%BF%E9%95%BF%E4%B8%BA60KM.%EF%BC%881%EF%BC%89%E5%A6%82%E5%9B%BE1%2C%E5%BD%93E%E6%98%AFAB%E7%9A%84%E4%B8%AD%E7%82%B9%E6%97%B6%2C%E5%88%99%E4%B9%99%E7%9A%84%E8%B7%AF%E7%BA%BF%E9%95%BF%E4%B8%BA________KM%EF%BC%882%EF%BC%89%E5%9B%BE2%2C%E5%BD%93AE%EF%BC%9AEB%3D1%3A2%E6%97%B6%2C%E4%B9%99%E8%B7%AF%E7%BA%BF%E9%95%BF)
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