Question

write all English alphabets showing 30 degree and 180 degree of rotation​

Answer 1

English alphabets showing degree of rotation

Step-by-step explanation:

Upper case letters with symmetry of reflection along a vertical line:

T, U, V, W, X, Y, A, H, I, M, O,

Upper case letters with symmetry of reflection along a horizontal line:

B, C, D, E, H, I, K, O, X

Rotational symmetry in upper case letters defines a property where, after rotation, the letter appears the same  

Upper case letters with rotational symmetry means when rotated by 180 degree about particular axes.

H, I, N, O, S, X, Z