论文部分内容阅读
三角恒等变换和解三角形是高中数学的重要内容之一,因此三角恒等变换与解三角形是三角函数部分的重要内容,也是这几年浙江省数学高考必考的一个重要知识点。
Trigonometric identity transformation and settlement triangle is one of the important contents of high school mathematics, so the triangle identity transformation and solution triangle is an important part of the trigonometric function. It is also an important knowledge point for the mathematics examination of Zhejiang Province in the past few years.