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利用尺规作图是初中几何的一个重点.也是历来中考的号点之一.近年来的作图题多与现实生活联系,解决此类题目的关键是将实际问题转化成我们熟悉的几何作图问题.本文以近年的中考题为例进行剖析,供同学们参考.
The use of ruler mapping is a key point of junior high school geometry. It is also one of the points of the traditional high school entrance examination. In recent years, the drafting questions have been linked with real life. The key to solving such problems is to translate the actual problems into the geometry we are familiar with. Figure problem. This paper takes recent exams as an example for analysis.