I o s h z x n
The list provided with the question doesn't include any letters that meet the requirements.
Rotational symmetry in the alphabet refers to how certain letters look the same when rotated around a central point. For example, the letters O, S, and H exhibit rotational symmetry at 180 degrees, appearing unchanged when flipped upside down. Other letters, like A and M, can also display symmetry, but typically at different angles. Overall, not all letters possess rotational symmetry, and those that do vary in their symmetry properties.
In the word "MATHCOUNTS," the letters that have a horizontal line of symmetry are "A," "H," "T," and "U." Therefore, there are four letters with a horizontal line of symmetry. The other letters do not possess this symmetry.
A, h, i, m, o, t,u,v,w,x,y
It is a line through the point of symmetry. In general it is not an axis of symmetry.
The letters S and N have point symmetry but not line symmetry.
x
O h
The list provided with the question doesn't include any letters that meet the requirements.
Letters that have a vertical line symmetry: WTYUIOAHXVM Letters that have a horizontal Line symmetry: EIODHKCB
A, B, C, D, E, H, I, K, M, O, T, U, V, W, X, and Y all have point symmetry
In the word "MATHCOUNTS," the letters that have a horizontal line of symmetry are "A," "H," "T," and "U." Therefore, there are four letters with a horizontal line of symmetry. The other letters do not possess this symmetry.
This is different in different typefaces (fonts) but in arial: o i l s v w x z all have symmetry s and z have point symmetry the others have at least one line of symmetry.
all letters have a line of symmetry
A, h, i, m, o, t,u,v,w,x,y
It is a line through the point of symmetry. In general it is not an axis of symmetry.
I could be wrong but I believe the following have point symmetry: I H O X That means if you cut them in half vertically or horizontally the pieces would be the same, mirror images if you will. There are many more letters that are symmetrical down a vertical line such as M and W etc.