Question

How many dots are in each Braille cell?

A) six

B) twelve

C) four

Answer 1

Answer:

The first ten letters of the alphabet are formed using the top four dots (1, 2, 4, 5). Adding a dot 3 makes the next ten letters, and adding a dot 6 to that makes the last six letters (except "w" because it w. Braille is a system that enables blind and visually impaired people to read and write through touch