在近几座全国各省市的中考试卷中，都有不少几何计算题，既有基本题，又有综合题和压轴题；既有关于三角形的计算题，又有关于多边形和圆的计算题．就题型而言，既肴填空题和选择题，又有解答题，其中填空题和选择题属于基本题，解答题中有综合题也有压轴题，因此，在中考复习 In the examination papers of the recent several provinces and cities across the country, there are many geometric calculation questions, including basic questions, comprehensive questions and final questions; there are both calculation questions about triangles, and calculation questions about polygons and circles. . As for the type of questions, there are both questions and multiple choice questions, as well as answer questions. Among them, fill in the blank and multiple choice questions belong to the basic questions. There are comprehensive questions and final questions in the answer questions. Therefore, in the examination review