两圆的五种位置关系是历年各地中考的热点之一,下面举例分析,希望对同学们学好这部分知识能够有所帮助,以激发同学们的学习兴趣,提高应试技巧.一、两圆位置关系的判定1.当两圆无交点时,两圆外离或内含;当两圆只有一个交点时,两圆外切或内切; The five locations of the two rounds of the calendar year is one of the hot spots in the examinations, the following example analysis, hoping to learn this part of the knowledge of students can help to stimulate their interest in learning and improve the examination skills. Judgment of the relationship 1. When there is no intersection of the two circles, the two circles are outside or contained; when the two circles have only one intersection, the two circles are circumscribed or inscribed;