it has two folds.
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∙ 7y agoNone. For a 3-dimensional object, a line of symmetry implies rotational symmetry and an aircraft has no line of rotational symmetry.
4
triangles have 0 rotational symmetry
it has 5 rotational symmetry
It has 1 order of rotational symmetry.
A line has 180 degrees rotational symmetry.
A line has rotational symmetry of order 2.
None. For a 3-dimensional object, a line of symmetry implies rotational symmetry and an aircraft has no line of rotational symmetry.
Many figures. For example, an ellipse.
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A parallelogram has a rotational symmetry of 2!
triangles have 0 rotational symmetry
it has 5 rotational symmetry
Rotational symmetry of order 1.
It has 1 order of rotational symmetry.
if all of the side are equal to each other, then it will have rotational symmetry. this means that if you stick a line through it and goes through the center, then it is a line of symmetry. the answer is infinity.
A B C D E H K M U V W X Y * * * * * What? Most of these letters do not have rotational symmetry and so cannot have rotational AND line symmetry. Or did the meaning of AND change last night? The only upper case letters with both are H, I, O, X