三角形面积法在数学解题中的应用探究

Application of Triangle Area Method inSolving Mathematical Problems

“三角形面积法”在数学解题中有一定的应用技巧,学生掌握“三角形面积法”可以在解题中快速找到思路,简化数学解题过程。文章指出“三角形面积法”的内涵,并结合具体的教学案例,从数学证明题、数学求值题、数学函数问题入手,具体阐述“三角形面积法”的应用技巧。

"Triangle area method"has certain application skills in solving mathematical problems.Students can quickly find ideas in solving problems by mastering"triangle area method"and simplify the process of solving mathematical problems.This paper defines the connotation of"triangle area method",and combining with specific teaching cases,it elaborates the application skills of"triangle area method"from the aspects of mathematical proof,mathematical evaluation and mathematical function.