等腰三角形与等边三角形改进识别方法

Improved recognition method for isosceles triangle and equilateral triangle

为解决传统三角形识别方法在某些三角形判断中不足的问题,基于加权平均和正弦定理对等腰三角形和等边三角形提出新的隶属函数构造方法,并加以验证,推导出等腰三角形和等边三角形新的识别方法.这种方法从加权平均上精确地对等腰三角形和等边三角形识别进行了规范处理.

In order to solve the problem that the traditional triangle recognition method is insufficient in some triangle judgments,a new membership function construction method for isosceles triangle and equilateral triangle is proposed based on weighted average and sine theorem,and is validated to derive a new recognition method for isosceles triangle and equilateral triangle.This method is accurately standardized for isosceles triangle and equilateral triangle recognition from the viewpoint of weighted average.