infinite angles of rotational symmetry... (:
~kitty <3
= =
None.
A decagon has 10 sides, so it also has 10 angles. Each angle of a decagon is 36 degrees (360 degrees divided by 10). Therefore, a decagon has 10 angles of rotation symmetry.
A general parallelogram has rotational symmetry of order two.
It has 8 rotational symmetry.
A scalene triangle has one order of rotational symmetry.
Yes. A circle has infinitely many lines of symmetry and it also has rotational symmetry of infinite order.
None.
i am not sure but i think a trapezium has 1 order of rotational symmetry
All of them. To be precise, since a circle is perfectly round (in theory, although humans can't reproduce such circularity - is that a word?) it will have infinity rotational symmetry.
I believe that an octagon has 16 lines of symmetry.
The order of rotational symmetry for a circle is infinite. This is because it can be rotated any amount from the middle and it will still look the same. You can use a special sign to show this: ∞
A quarter of a circle has one rotational symmetry. Specifically, it can be rotated by 90 degrees to map onto itself. This means the only symmetry that corresponds to rotation is a 90-degree turn, as other rotations would not preserve the shape of the quarter circle. Thus, it has a single rotational symmetry.
The letter "Z" has two lines of rotational symmetry. When rotated 180 degrees, it looks the same, but it does not have any other angles at which it maintains its appearance. Thus, it exhibits rotational symmetry only at this specific angle.
There are no right angles in an octagon.An 8 sided octagon normally has no right angles.
triangles have 0 rotational symmetry
A parallelogram has a rotational symmetry of 2!
it has 5 rotational symmetry