Question

The number of capital letters such as $A, B, C, D$ ... which are not laterally inverted by a plane mirror?

• A. $6$
• B. $7$
• C. $11$
• D. $13$

Answer 1

Answer: (C)

$11$

Answer 2

The number of capital letters which are not laterally inverted by a plane mirror are $A , H , I , M , O , T , U, V , W , X , Y .$ $\therefore$ Total $=11$