When they are off camera, off the air in radio or tv, or off stage they shouldnt be acting, but many actors are personalities of their on stage or screen character and may be "acting out a part" in their public and private life even when not working.
Mono acting refers to a single actor playing multiple roles. There is only one actor on stage during mono acting.
The actor how worked hard.
be good at acting
acting
yes
the amount of space used by the actor that no other actor is supposed to be during acting
Well to be an actor you have to be good with acting singing and dancing so math does not have anything to with acting
By acting
you did not specify on =what actor you were refering to
By acting.
By acting on stage
A actor must go to acting classes and do drama plays