AM=5cm.
可能是题目打错了,应该是“M为线段BC的中点”,如果是,欢迎追问.
已知线段AB=10cm,直线AB上有一点C,BC=2cm,M为线段AB的中点,则AM=-----cm
已知线段AB=10cm,直线AB上有一点C,BC=2cm,M为线段AB的中点,则AM=-----cm
数学人气:745 ℃时间:2019-10-19 20:25:08
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