Question

Which of the following capital letters is a reflection image of itself across a horizontal line?

a) M
b) N
c) O
d) P

Answer 1

The capital letter O is a reflection image of itself across a horizontal line.

Step-by-step explanation:

The capital letter O is a reflection image of itself across a horizontal line. When a letter is reflected across a horizontal line, it appears as a mirror image of itself. For example, if you take the letter 'O' and reflect it across a horizontal line, the resulting image will still look like the letter 'O'.