Theories that focus on the aesthetic relationship between parts within a work are known as theories.

expressive
formal
rhetorical

Theories that focus on the aesthetic relationship between parts within a work are known as formal theories.  Formal theories focus on the formalities of art, they pay close attention to how a piece is made and how does it work visually to create an effect on people.

The other two options are not correct because:

* Expressive theories focus on seeing art ad unique, and as a communication of the feelings of the artist is expressing  

*Rhetorical theories focus on composition, forms, functions, means, venues, producers, audiences, effects, and criticism of discourse.

b. vast setting

explanation:

an epic is a poem of heroic proportions; it can't be short or focus on simple daily life event. it cannot be written with a casual tone as it narrates some heroic deeds of legendary figures.    

mark brainliest and have a great day!

shakespeare was famous for writing in iambic pentameter, which is a specific way of rhyming sonnet lines in ten syllables. there are also forms of unrhymed iambic pentameter, as in macbeth, with the noble characters.