向量在几何证明中的运用技巧

Techniques of Applying Vector to the Geometric Proof

向量法是几何证明的有效方法,也是解析几何的基本问题之一,正确应用向量代数知识并结合一定的数学思想方法是向量在几何证明中的运用技巧.

The method of vector is an effective method in geometric proof, and also one of the basic components of analytic geometry. The technique described here is to appropriately apply the knowledge of algebraic vector, combined with certain mathematic approach, to the process of geometric proof.