正方形一边加4cm,邻边减少4cm,所得的矩形面积与这正方形边长减少2厘米所得正方形面积相等,求正方形的边长.
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/19 09:53:51
![正方形一边加4cm,邻边减少4cm,所得的矩形面积与这正方形边长减少2厘米所得正方形面积相等,求正方形的边长.](/uploads/image/z/1350360-0-0.jpg?t=%E6%AD%A3%E6%96%B9%E5%BD%A2%E4%B8%80%E8%BE%B9%E5%8A%A04cm%2C%E9%82%BB%E8%BE%B9%E5%87%8F%E5%B0%914cm%2C%E6%89%80%E5%BE%97%E7%9A%84%E7%9F%A9%E5%BD%A2%E9%9D%A2%E7%A7%AF%E4%B8%8E%E8%BF%99%E6%AD%A3%E6%96%B9%E5%BD%A2%E8%BE%B9%E9%95%BF%E5%87%8F%E5%B0%912%E5%8E%98%E7%B1%B3%E6%89%80%E5%BE%97%E6%AD%A3%E6%96%B9%E5%BD%A2%E9%9D%A2%E7%A7%AF%E7%9B%B8%E7%AD%89%2C%E6%B1%82%E6%AD%A3%E6%96%B9%E5%BD%A2%E7%9A%84%E8%BE%B9%E9%95%BF.)
xRN@.`S\芠1D7]N(%q!/%*Ėg̣]N Q̽sϽ3J&N-Zɸ-LlRS鐛z]z15TX>m4Y[%gZ[ Ʈ-5B]@go+G)+sS96x7fmɁX"R`6px~,rtByr^f&UC$/ɚ*EMSc?TZgwSx 6 |#:?(Oқi}AߨϙkT/C?0I{%}VtT:Ebͪc=o娄