Our petitions have been slighted; our remonstrances have produced additional violence and insult; our supplications have been disregarded; Which rhetorical device is used in the excerpt?

parallelism
metaphor
imagery
repetition

Read the sentence from susan b. anthony's "on women's right to vote." hence, every discrimination against women in the constitutions and laws of the several states is today null and void, precisely as is every one against negroes. in this sentence, the author's tone is best described as