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解析几何是高中数学的一个重要内容,在高考试题中该部分内容约占总分的12%,一般有2道题,其中选择题或者填空题出一道圆锥曲线的题,考查几何问题代数化的综合能力。这些问题有针对性地考查直线与圆、圆锥曲线中的基础知识或基本性质;综合解答题常以圆或圆锥曲线为载体,综合平面向量、解三角形、函数、数列等考查解析几何的基础知识、基本方法和基本数学思想,这道解答题往往是试卷的压轴题之一。
Analysis of geometry is an important part of high school mathematics, in the entrance examination questions in this part of the content of about 12% of the total score, there are generally 2 questions, including multiple choice or fill in the blank to come up with a conic curve problem, test the geometric problem of algebraic Comprehensive ability. These questions are aimed at examining the basic knowledge or basic properties of straight lines, circles and conic curves. The comprehensive answers usually take the circle or the conic as the carrier, integrating the plane vectors, solving triangles, functions, sequences and so on to examine the basics of analytic geometry , Basic methods and basic mathematical thought, this answer is often one of the questions of the test paper.