论文部分内容阅读
（一）关于线段比例式（或等积式）的证明题，是全国各省市中考命题的重点和热点．这是因为这类试题具有较强的综合性，它能有效地考查考生综合应用所学知识和方法分析问题、解决问题的能力．因此，同学们在中考总复习中，要加强这方面的复习与训练，牢固掌握这类命题的证明思
(a) Proof on the proportion of line segments (or equal accumulation) is the focus and hot spot of the propositions of the national examinations in all provinces and cities. This is because this type of test has a strong comprehensiveness. It can effectively examine the ability of candidates to comprehensively apply their knowledge and methods to analyze problems and solve problems. Therefore, the students must strengthen the review and training in this area during the review of the final exams, and firmly demonstrate the proposition of these propositions.