what is degree of symmetry - Maths - Symmetry

Question

what is degree of symmetry?????????

Chetna Khanna · Accepted Answer

Dear Student
The number of rotation (when rotated through the angle of
rotation) required by an object to rotate about the centre of
rotation to attain its original structure is known as the order of
rotational symmetry
For example,
<img alt="" src=
"https://s3mn%20mnimgs%20com/img/shared/editlive_temp/Degree_a&a_Chetna%20png">
We can see that the letter H has rotational symmetry of order
2
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