Question

Forproblems 5-10, determine what type of symmetry each figure has. If the figure has line symmetry, determine how many lines of symmetry the figure has. If the figure has rotational symmetry, determine the angle of rotational symmetry and if the figure also has point symmetry. (A figure can have both line and rotational symmetries or neither of these symmetries)

Answer 1

7. The figure has line and rotational symmetries. There are 2 lines of symmetry. The angle of symmetry is 180°

8. The figure has no symmetry