0
Infinity
Actually, The group of symmetries of a circle has elements of every finite order, as well as elements of infinite order. Each rotation of degree 360 / n , for some natural number n has an order of n.
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∙ 13y ago
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How many order of rotational symmetry does a semi circle have?
None.
What is the rotational symmetry of a circle?
∞
How many angles of rotational symmetry does a circle have?
infinite angles of rotational symmetry... (: ~kitty <3 = =
What is the order of rotational symmetry an octagon?
If it is a regular octagon then it has rotational symmetry to the order of 8
What shape has order of rotational symmetry but no lines of symmetry?
no shape does! * * * * * Not true. A parallelogram has rotational symmetry of order 2, but no lines of symmetry.
How many lines of rotational symmetry does a trapezium have?
i am not sure but i think a trapezium has 1 order of rotational symmetry
Can a figure with two or more lines of symmetry can have rotational symmetry?
Yes. A circle has infinitely many lines of symmetry and it also has rotational symmetry of infinite order.
How many order of rotational symmetry does a semi circle have?
None.
What is the angles of rotational symmetry for a circle?
A circle has an infinite number of angles of rotational symmetry.
What kind of symmetry does a circle have?
It has rotational symmetry of infinite order as well as an infinite number of axes of symmetry.
How many order of rotational symmetry does a circle have?
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: ∞
Does a full circle have rotational symmetry?
no it does not a full circle does not have rotational symmetry it is unimited it goes on forever
Does there exist a figure which has rotational symmetry of order 0?
yes, a circle.
What is the rotational symmetry of a circle?
∞
What shape has a line of symmetry and rotational symmetry?
circle
How many rotational symmetry fold does a line have?
A line has rotational symmetry of order 2.
Does a circle have rotational symmetry?
yes it does
