Whats Special about HIOX

by rajesh[ Edit ] 2012-04-27 19:29:42

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

In the list of English character....

If you go from left to right...

and look for character with...

Special Rotational Symmetry: Rotate the letter 180 degree in any direction and you will still see the original shape.

Reflection (Mirror) Symmetry: Keep a mirror in front of the alphabet and it will look like the original.

Rotoreflection Symmetry:

...you will be able to find only 4 characters that have these very special characteristic and they are

H

I

O

X

H I O X

noted from left to right....