They have not got any rotational symmetry
It has rotational symmetry to the order of 2
Order 5. The shape will fit over itself exactly 5 times during a complete rotation.
Rotational symmetry of order 1.
A regular nonagon with 9 sides has a rotational symmetry of 9.
The rectangle's rotational symmetry is of order 2. A square's rotational symmetry is of order 4; the triangle has a symmetry of order 3. Rotational symmetry is the number of times a figure can be rotated and still look the same as the original figure.
it is order 5
It has both because it has 5 lines of symmetry and rotational symmetry to the order of 5
If it is a regular 5 sided pentagon then its order of rotational symmetry is 5
A regular pentagon or a 5-pointed star have rotational symmetry of order 5.
5, you may think 1 but its actually 5
A line has rotational symmetry of order 2.
Nothing has 1 order of rotational symmetry because in rotational symmetry 1 is none.
It has rotational symmetry to the order of 2
If it is a regular octagon then it has rotational symmetry to the order of 8
It does have rotational symmetry of order three.
No, not all shapes have the same rotational symmetry as their order. The order of rotational symmetry refers to the number of times a shape can be rotated around a central point and still look the same within one full rotation (360 degrees). While some shapes like regular polygons have rotational symmetry that corresponds directly to their number of sides, irregular shapes may have a different order of symmetry, or none at all.
A parallelogram has rotational symmetry of order 2.