Question

How many reflection symmetries does a thirteen pointed star​ have? How many rotational symmetries does a...

How many reflection symmetries does

a

thirteen pointed

star​ have? How many rotational symmetries does

a

thirteen-pointed

star​ have?

Science   Advanced-Physics   
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Answer #1

In this figure, we have seen that for every single point of a star there is one reflection and one rotational symmetry.

So that, the total rotational symmetry of 13-pointed star is 13 because whenever we rotate the star with 27.69 (approx.), we get the same star as the original star.

On the other hand, whenever we draw a line from every single pointed side of the star, we obtained that completely mirror image of the star. Hence we found that total a 13-pointed star has total 13 number of reflection symmetry.

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