What are line symmetry, reflective symmetry and rotational symmetry? Line symmetry, reflective symmetry and rotational symmetry are different types of symmetry. Symmetry is where something is the same on both sides; then it would be said to be symmetrical. What is line symmetry? Shapes or patterns can have multiple lines of symmetry, depending on how many times the shape can be folded in half and still remain the same on both sides.What is reflective rymmetry?