偶像萧云风 2008-1-18 21:46
【AutoCAD基础练习题 15 】
[b][size=4][font=黑体][color=#ff0000]【AutoCAD基础练习题 15 】j5RqN`w+Z
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[/color][/font][color=navy][font=楷体_GB2312]求: 图形最外围之周长为何?[/font][/color][/size][/b]@M7^_0Ir(|-z
[quote][color=red]本题目来自中国教程网shaonx老师的练习题。[/color][/quote]
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