高三是我们学习中一个最重要的阶段,也是决定着成败的关键时期。在此阶段,最重要是对现有知识的学习和原有过程的巩固。特别是在数学的学习过程中,知识的联系性是非常紧密的,只有将各知识点进行连接,才能够做到灵活性运用。平面向量与几何的关联性很强,如何处理好二者之间的关系,用平面向量去解析几何中的应用问题,是学习中的关键。 The third year is one of the most important stages in our study. It is also a crucial period that determines success or failure. At this stage, the most important thing is to consolidate the learning of the existing knowledge and the original process. Especially in the process of mathematics learning, the connection of knowledge is very close, only the knowledge points can be connected to be able to use flexibility. The relation between plane vector and geometry is very strong. How to deal with the relationship between them and how to use plane vector to solve the problem in geometry is the key to learning.