Question

AB can be written as BA true or false??​

Answer 1

Answer:

true...

hope it helps...

Answer 2

Yes, it is true that AB can be written as BA.

• Here, we are assuming that the AB is the naming of a straight line.
• Now, to specify any straight line, we generally write the names of the two endpoints of that straight line.
• If a straight line has two endpoints named as A and B, then we can call that straight line as AB.
• Now, instead of AB if we use BA for the naming, then that's also acceptable. Because, there's no rule for following any kind of sequence to name a straight line.
• But, in reality we mostly use the alphabetical order for naming. (eg. AB, CD, PQ, XY etc.) Although the reverse ones are not wrong in any manner.