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立体几何中的向量方法是高中数学课程中的重要知识内容,被广泛运用于高中几何数学题型的解答过程中,但是高中学生在对该知识内容进行学习的过程中面临不少的难点,以至于难以将该知识灵活应用于实际问题解决中,所以有必要就向量方法在空间关系问题中的应用进行深入探究。本文简要就利用向量方法进行空间内平行关系判定的定理进行阐述,并在此基础上就该方法在实际空间平行关系问题解决中的应用进行探究,以期为广大高中学生对向量方法的灵活运用提供参考。
The vector method in stereo geometry is an important knowledge content in high school mathematics curriculum and is widely used in the process of solving high school geometry math problems. However, high school students face many difficulties in learning this knowledge content As it is difficult to apply this knowledge flexibly to practical problems, it is necessary to explore the application of vector methods in spatial relations. In this paper, the theorem of determining the parallel relation in space by using vector method is briefly described. On the basis of this, the application of the method in solving the problem of parallel relationship in real space is explored. With a view to providing high-school students with flexible use of vector method reference.