Answer:
There are three known forms of Greek Theater which are:
Greek Tragedy
A drama play that uses conflicts of moral principles (right vs wrong). During ancient times, violence wasn't permitted to be shown on stage. A character's death is depicted by being heard offstage.
Greek Comedy
A play that usually makes fun of important public figures like politicians, philosophers, and other fellow artists. Acting is mostly done by mimicking and imitating a person ina a farce manner. Greek Comedy gives us a perspective on how the society of ancient Greek was.
Greek Satyr
It is a Greek play that mixes the characters of a Greek Tragedy while incorporating the light atmosphere of a Greek comedy. In other words, it is a story of a tragedy that ended as a Joke or made fun of.