Question

What letters of English alphabet have both horizontal and vertical
mirror reflection symmetry?​

Answer 1

Answer:

H As shown, H,I,O,X are the only English alphabets which have both horizontal and vertical reflectional symmetry.

Answer 2

Answer:

Here is your answer...

Step-by-step explanation:

In english alphabet, letters having both horizontal and vertical line of symmetry are-

H,I,X

And you may say O also because it is having infinite lines of symmetry..

Hope it helps...