Final answer:
The main functions of the chorus in a Greek tragedy include providing commentary and interpretation, representing the voice of society, and offering musical interludes and dance.
Step-by-step explanation:
The main functions of the chorus in a Greek tragedy include:
- Providing commentary and interpretation
- Representing the voice of society or the public
- Offering musical interludes and dance
The chorus did not engage in dialogue with the characters.
Their role was primarily to provide insights and perspectives on the events unfolding in the play, reflecting the attitudes and values of the larger community.