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Re:No four points are in a straight line 意思有点含糊In Reply To:No four points are in a straight line 意思有点含糊 Posted by:T5 at 2004-11-03 21:11:03 > 是输入数据中没有4点共线 > 还是4点共线不能算作平行4边行？ Followed by: Post your reply here: |
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