What is presented in the octave of an italian, or petrarchan, sonnet?

a. a comparison

b. an invocation

c. a problem

d. a solution

C. a problem

Explanation:

The name Petrarchan Sonnet comes from the fact that it was a man named Petrarchan who created this structure. The Petrarchan sonnet is divided in two parts: one is called the "octave" (of 8 lines) and the other "sestet" (of 6 lines), for a total of 14 lines.  It is in the octave that a problem or theme is typically introduced.

about the letter or who wrote the letter

you have to write the essay, it counts as cheating if i do. so just use your brain; you're a smart kid. you can do it. : )

explanation:

nah. i'm good.