英语翻译利用仿射变换证明初等几何命题内容摘要：本文探讨了仿射变换在初等几何中的证明.提出了利用仿射变换证明初等几何命题的基本思路,并给出了它在三角形、四边形、圆锥曲线命题中的证明,目的在于提高中学数学教师从现代几何学的观点处理初等几何问题的能力.关键词：仿射变换 初等几何 证明

内容摘要四边形,并给出了它在三角形:本文探讨了仿射变换在初等几何中的证明.提出了利用仿射变换证明初等几何命题的基本思路,目的在于提高中学数学教师从现代几何学的观点处理初等几何问题的能力,圆锥曲线命题中的证明,。

内容摘要：（Content abstract ）This paper discusses the affine transformation in elementary geometry in proof. Proposed by affine transformation proof elementary geometry proposition of the basic ideas and presents its in triangle, quadrilateral, conical section, the proof proposition aims to increase middle school mathematics teacher from the viewpoint of modern geometry processing elementary geometric question ability.
关键词：keywords
Affine transformation Elementary geometric proof

Affine Transformation Proof in Elementary Geometry Abstract: This paper discusses the affine geometry in the elementary proof. Affine transformation is proposed proof of Elementary Geometry of the bas...