a right triangle
Chat with our AI personalities
A figure has rotational symmetry if you can turn it about a figure.
z
Yes. A circle has infinitely many lines of symmetry and it also has rotational symmetry of infinite order.
When you rotate it around a point found in the middle of the figure 180 degrees. For example, H does have rotational symmetry however, E doesn't
Rotational symmetry refers to symmetry of the figure when it is rotated about a single point in the same plane. Lines of symmetry apply to reflections. You do not have lines of rotational symmetry.