"you" is a word, not a letter and it does not have rotational symmetry.
U is a letter. If you think it is not write your ABC's down. Anyway U has no rotational symmetry.
It has rotational symmetry of order 2.
yes, it has a rotational symmetry of 180 degrees, and of course 360. like if you flipped it upside down, then put it on top of the other one it would look the same. just not a lowercase.
The answer depends on which letter.
Yes. An isosceles triangle, for example, is symmetric about the bisector of its odd angle but has no rotational symmetry.
no it does not :)
No, it does not.
If by "the letter you", you actually mean to say "the letter 'U'", then the answer is no.
There are 10 letters in the alphabet that achieve rotational symmetry when displayed in their capital form. These letters: A, H, I, M, O, U, V, W, X, and Y.
It has 1 order of rotational symmetry.
Yes, the capital letter N has rotational symmetry but no lines of symmetry:
It has rotational symmetry of order 2.
No, the letter Y does not have rotational symmetry. It cannot be rotated and still appear the same.
no
No, it does not.
No.
no
Order 1. That is, no rotational symmetry.