摘要
本文从一个普通的平面几何成题出发。通过政造、更新、引申和发展，得出和论证了三个重要的新几何定理，并用它们解答一类数学竟赛和几何名题。
In this paper, we proye and set three new important geome try theorems by making renovat ions andgeneralizing of a old geometric problam. We cleverly solve a kind problems of IMo and seseral famous geometry problems by using there theorems.
出处
《益阳师专学报》
1994年第5期30-36,共7页
Journal of Yiyang Teachers College
关键词
几何
几何定理
证明
New Theorem, Proof, Application
