八年级数学教学计划(9)

    17.1 反比例函数                                           

    17.2实际问题与反比例函数                                  

    复习小节与检测                                            

    第十八章勾股定理                                          

    18.1勾股定理                                              

    18.2勾股定理的逆定理                                      

    复习小节与检测                                             

    第十九章四边形                                             

    19.1平行四边形                                             

    19.2特殊的平行四边形