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几何概型是古典概型的发展和推广,是新课程必修部分新增的概率内容,涉及的知识面广,蕴含的数学思想方法丰富,能引发学生的数学探究,激发学生学习概率的兴趣.该内容已成为日常教学以及高考研究的重要对象.本文就几何概型中常见的几类问题进行研究,以期探寻出解决几何概型问题的
Geometry is the development and popularization of the classical pattern. It is the new probabilistic content of the compulsory parts of the new curriculum. It involves a wide range of knowledge and contains rich mathematical ideas and methods. It can arouse the interest of students in mathematical inquiry and students’ learning probability. The content has become an important object of daily teaching and college entrance examination research.This paper studies several types of problems that are common in the geometry, in order to find out the solution to the problem of geometric type