Page 89 - 01-Yr5_Front cover-ccp.indd
P. 89

RESOURCE MASTER 62                                              RESOURCE MASTER 64
          rn                                                              rn


             a              line of symmetry   b                            Shape    Number of lines of   Order of rotational   Tick if the two numbers
                                                                                        symmetry         symmetry         are the same
                      ----------------
                                                                              a            3                3               v
                      --------  --------------------                          b            I               none
                                                                              c            2                2               ......
                                                                              d          11.one             2
                                                                              e            1               none
                      -~--------~--- -_-_-_-_-_-_-_-_____________ _
                                                                              f            5                5               ......
                                                                              g            2                2               ......
                                                                              h            1               none
             c                            d                                   i            6                6               ......
                                                                              j           none             none
                                                                              k            1               none
                                                                              I           none             none
                                                                              m            1               none
                                                                              n            8                8               ......
                                                                              0            7                7               ......
                                                                              p            1               none
                                                                              q            2                2               ......
                                                  v                           t            4                4               ......
            e                                                                 r            1               none
          --------------------------------                                    s            q                q               ......


                                                  :    :   l   :          [g]


                                                                          no
                                                                          symmetry             b                 d
                                                                                                        a
            g                             h                                               e
                                                                                                      c
                                                                                           h          g
                                                                          only                                                  only
                                                                                                p
                                                                          reflective                 n   0                      rotational
                                                                          symmetry                                              symmetry
                                                                                           k          s
                                                                                                m



                                                                                                  both reflective and
                                                                                                  rotational symmetry
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