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What is the rotational symmetry of a rectangle?
It has rotational symmetry to the order of 2
What is the rotational symmetry of a regular nonagon?
A regular nonagon with 9 sides has a rotational symmetry of 9.
What figure has rotational symmetry but not line symmetry?
A nonrectangular parallelogram has rotational symmetry, but not line symmetry. Additionally, shapes such as the letters S, N, and Z can be rotated to show rotational symmetry, although they do not have line symmetry.
How many rotational symmetry does a scalene triangle have?
Rotational symmetry of order 1.
A line has how many rotational symmetry?
A line has 180 degrees rotational symmetry.
How many rotational symmetry does a fake star have?
it has 5 rotational symmetry
What figure has rotational symmetry?
A sphere has rotational symmetry of an infinite degree.
What shapes has rotational symmetry?
A star
What is the rotational symmetry and order of a star?
Since stars are normally spherical objects, they have rotational symmetry of infinite order.
What is the order of rotational symmetry of the star?
6 i think.....
What order of rotational symmetry does the Star of David have?
Six.
Does a 7 point star have rotational symmetry?
It can do - of order 7.
What is the degree of rotational symmetry of a five point star?
50 degrees
How many lines of rotational symmetry does a 6 pointed star have?
6
What are rotational symmetry?
Rotational symmetry is determining whether a shape has symmetry when it is rotated from the center. For example: if you have a star fish, it does have rotational symmetry because you can rotate the star fish 5 times and their still be symmetry. If the object has rotational symmetry, you then can determine the percentage and order of the ratational symmetry. The percentage is how much out of 100% the object is rotated to find symmetry. The order is how many times it is to be rotated before the object has returned to its origiinal position. Take the star fish example. It can be rotated 5 times (each turn having symmatry). The percentage of rotation would be 20%, and the order would be 5.
Why is it 5 fold symmetry not possible?
A regular pentagon or a 5-pointed star have rotational symmetry of order 5.
What is the rotational symmetry of a trapezoid?
A trapezium does not have rotational symmetry.
