我想問吓下例的是什麼(用中文解釋)
1.Centroid
2.Orthocentre
3.Circumcentre
4.Incentre
5.Ceva's Theorem
6.Menelaus's Theorem
收錄日期: 2021-04-23 22:29:44
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20071019000051KK04065