Answer:
establishing the rhetorical appeals of ethos, pathos, and logos.
Step-by-step explanation:
A rhetorical analysis is a type of essay that explains a work of fiction by separating them into different parts and then explaining each part and how they function together. They use pathos, logos or ethos to persuade their audience.
Therefore, the writer of a rhetorical analysis can best support their thesis statement by establishing the rhetorical appeals of ethos, pathos, and logos.