Yes, a sphere has infinite rotational symmetry. This means it can be rotated around any axis through its center without changing its appearance. No matter the angle of rotation, a sphere looks the same, demonstrating perfect symmetry in all directions.
Three dimensional shapes, generally, don't have lines of symmetry, but a circle has an infinite number is symmetry lines. 3D shapes also don't have rotational symmetry either, but a circle has an infinite number of that as well.
A trapezoid has no rotational symmetry.
No a Z doesn't have a rotational symmetry
It has line symmetry (straight down the center) but not rotational symmetry.
No A rectangle has rotational symmetry as well
A sphere has rotational symmetry of an infinite degree.
a circle or a sphere
A sphere has one point of symmetry (at its very center) if one considers rotational symmetry in its three dimensions. If one is only considering reflectional symmetry, it would have an infinite number of lines of symmetry.
A trapezium does not have rotational symmetry.
The letters H and Z have both line symmetry and rotational symmetry
It has 8lines of rotational symmetry
It has rotational symmetry to the order of 2
No a Z doesn't have a rotational symmetry
Equilateral triangles have rotational symmetry.
A trapezoid has no rotational symmetry.
Three dimensional shapes, generally, don't have lines of symmetry, but a circle has an infinite number is symmetry lines. 3D shapes also don't have rotational symmetry either, but a circle has an infinite number of that as well.
A line has rotational symmetry of order 2.