论文部分内容阅读
等分积周线,顾名思义就是等分图形面积和周长的一条直线.这条分割直线既平分了图形的面积的同时,又平分了图形的周长,即称这条线为所给图形的“等分积周线”.于是,笔者先从三角形的等分积周线入手,尝试研究中考中出现的相关问题.众所周知,对于任意给定的三角形,平分三角形周长或面积的直线有无数条.那么同时平分三角形周长
Equal plot week, as the name suggests is a straight line bisecting the area and the circumference of the graph.This split straight line not only bisects the area of the graph, but also bisects the perimeter of the graph, which is called the line "Therefore, the author started with the triangle equidimensional week to try to study the relevant problems in the test.As we all know, for any given triangle, bisect the perimeter or area of the triangle There are innumerable articles, so divide the circumference of the triangle at the same time