平行线会相交吗?平行线的定义与性质
Published on October 9, 2026
解答两条平行线是否可能相交,并说明在欧几里得平面中,不同的平行线不会相交;重合直线则有无数个公共点。
Question
两条平行线可能相交吗
Answer
Theorems
• 平行线的定义(欧几里得平面)
Published on October 9, 2026
解答两条平行线是否可能相交,并说明在欧几里得平面中,不同的平行线不会相交;重合直线则有无数个公共点。
两条平行线可能相交吗
• 平行线的定义(欧几里得平面)
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