9 reflection
A regular hexagon has rotational symmetry of 6. Usually we can figure out the rotational symmetry of most shapes by looking at how many sides they have. Such as an octagon has rotational symmetry of 8 ect. Hope it helped!
A parallelogram has a rotational symmetry of 2!
In a regular octagon, each angle is 135 degrees. If the octagon is not regular, then it can have as many as 6 right angles in it.
8 sides. octagon is referring to the number eight.
8
It has 8 rotational symmetry.
I believe that an octagon has 16 lines of symmetry.
There are no right angles in an octagon.An 8 sided octagon normally has no right angles.
Infinitely many.
An ellipse has rotational symmetry of order 2.
2
Two.
5
18
A regular hexagon has 6 rotational symmetries (rotational symmetry of order six) and 6 reflective symmetries (six lines of symmetry).
If it's a regular 8 sided octagon then it rotational symmetry to the order of 8
A