ก                   ก                       ก                                      ก        ก              ก                         ก

      1.            ก                     F      ก                      ก

                                                                                           4


                                                       3
                                                                    1                                                          5
                                                                                                                               k
                                          2




             1................................................................ 2............................................................
             3................................................................ 4............................................................
             5................................................................
2.                                                  ก                          .................................       ..........................
3. ก ก                                  ก 1                     F            F           กก             F        F               ก
    ...............................................................
4. ก ก                         F ก                                  F ก                           F            F             F F
  4.1...................................................... F .....................................................................................
  4.2...................................................... F .....................................................................................
  4.3...................................................... F .....................................................................................
 4.4...................................................... F ......................................................................................
 4.5...................................................... F ......................................................................................
 4.6...................................................... F ......................................................................................
5. ก                      ก 1                              F ก                                               F ก F .......................................
                            F                F                              F 5.1........................................................................
   5.2......................................................................... 5.3......................................................................

แบบฝึก 1

  • 1.
    ก ก ก ก ก ก 1. ก F ก ก 4 3 1 5 k 2 1................................................................ 2............................................................ 3................................................................ 4............................................................ 5................................................................ 2. ก ................................. .......................... 3. ก ก ก 1 F F กก F F ก ............................................................... 4. ก ก F ก F ก F F F F 4.1...................................................... F ..................................................................................... 4.2...................................................... F ..................................................................................... 4.3...................................................... F ..................................................................................... 4.4...................................................... F ...................................................................................... 4.5...................................................... F ...................................................................................... 4.6...................................................... F ...................................................................................... 5. ก ก 1 F ก F ก F ....................................... F F F 5.1........................................................................ 5.2......................................................................... 5.3......................................................................