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高考立体几何试题一般以选择题或者填空题的形式出现,考查空间几何体的三视图以及表面积和体积的计算。对空间几何体的三视图的考查有难度加大的趋势,考查考生的空间想象能力。以解答题的方式考查空间线面位置关系的证明,或者考查使用空间向量方法求解空间的角和距离,以求解空间角为主,特别是求解二面角。考点一空间几何体的结构、三视图柱、锥、台、球体及其简单组合体的结构特征、三视图、直观图在近年的高考中是每年必考,其中三视图是出题的热点,题型多以选择题、填空题为主。
College entrance exam questions in general to multiple choice questions or fill in the blank form, examine the three-dimensional space geometry and surface area and volume calculations. The examination of the three views of the space geometry tends to be more difficult and the candidate’s spatial imagination is examined. To examine the proof of the relationship of the location of the space line surface by way of answer questions or to examine the use of the space vector method to solve the angle and the space of the space to solve the spatial angle, especially the dihedral angle. Examination of the structure of a spatial geometry, three columns, cone, table, sphere and its simple combination of structural features, three views, visual map in the recent years of the college entrance examination will be an annual exam, of which three views is a hot topic, the title Multiple choice of questions, fill in the blank title.