question_answer 15)

Find the number of lines of symmetry in each of the following shapes. How will you check your answers? (a)            (b)                  (c)                       (d)                               (e) (f)

Answer:

                (a) The number of lines of symmetry for this figure are 4, which are shown below: (b) The number of lines of symmetry for this figure is 1, which is shown below: (c) The number of lines of symmetry for this figure are 2, which are shown below: (d) The number of lines of symmetry for this figure are 2, which are shown below: (e) The number of lines of symmetry for this figure is 1, which is shown below: (f) The number of lines of symmetry for this figure are 2, which are shown below: For checking, we fold the figure about line of symmetry. If one side of the picture fall exactly on the other side of the picture, then our line of symmetry is correct, otherwise line of symmetry is not correct.