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230问答网 > 知道四边形4条边的长,和一个对边之间的夹角,用cad怎么画这个四边形

知道四边形4条边的长,和一个对边之间的夹角,用cad怎么画这个四边形

2025-04-01 00:09:47

推荐回答（2个）

回答1：

看明白了没。。画好2个边和那个夹角，分别以线的顶端为圆心画圆，连接交点就好

回答2：

什么叫“一个对边之间的夹角”？
以某一条边为原边，才有它的对边，哪个边作为原边呢？
一个对边只是一条边，不存在“之间”这个关系，它与哪条边之间的夹角呢？
“知道四边形4条边，和其中两条边的夹角”，这样说多清楚。

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