Question

Write the letters of English alphabet which have both vertical and horizontal lines of symmetry.​

Answer 1

Answer:

The letter 'X' has both horizontal and vertical lines of symmetry.

Answer 2

We know that in A there is only vertical symmetry and in B there is only horizontal symmetry. Only H, I, O, X have both vertical and horizontal symmetries. The number of capital letters of the English alphabets having both horizontal and vertical lines of symmetry is 4 (H, I, O, X).

So,  option C is the correct answer.