坐标系中的几何问题,通常表现为函数与几何的综合问题,这类试题大多出现在中考的压轴题中,以体现知识的综合性,考查学生的解题思想、方法等方面.通过解一定量的这类题,反思后我们发现,在解这类问题时,需要熟悉以下几个方面的内容. Geometry problems in the coordinate system are usually expressed as a combination of functions and geometry. Most of these questions appear in the final exam questions of the Chinese exam to reflect the comprehensiveness of the knowledge and to examine the student’s problem-solving ideas and methods. After reconsidering this type of question, we discovered that when solving such problems, we need to be familiar with the following aspects.