Question

怎么画三视图？

Answer 1

以几何图霸为例，其中的具体步骤如下：
1、打开相关窗口，直接在左侧的工具栏中选择柱体跳转。
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2、这个时候如果没问题，就会得到需要的对象。
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3、下一步，继续在图示位置点击三视图进行确定。
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4、这样一来等画出三视图以后，即可达到目的了。
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Answer 2

来，我永午休时间画了一个，体会一下映射关系：

JPG格式的效果好

PNG格式的，文件小

Answer 3

解题如下：

Answer 4

父亲是个好人

按照社情截图