good

来源：学生作业帮助网 编辑：作业帮 时间：2024/09/08 08:50:39
good
xлJA[ P9t7އqw쎙`e+vb)2Dt<|e]gKqOwYy=1** W7bIZ*kxMM*[`9oUk<)m%)F9楳J3)0 5DhŐSoS':\ / /%#eŏZ9gX+kqKpZԜiqVtx_֟_exCUY=(a} R

good
good
 

good
设低为x,则腰为3x..2*3x+x=56.解得x=8

good Good good good Good good good good good good good good GOOD Good Good good good Good