Asubject complement is also known as a(n) direct object indirect object predicate noun verbal

The correct answer is "Predicate."

Explanation:

A subject complement is an adjective, noun, or pronoun that follows a linking verb.

The subject complement is also called a predicate complement because it completes the verb and renames the subject of the verb.

because each is self-sufficient.  

cassius, casca, and their allies plant false documents to manipulate brutus to join their cause to remove caesar. after doing so, they visit brutus at night in his home to persuade him of their views. there they plan caesar's death. brutus is troubled but refuses to confide in his devoted wife, portia. on 15 march, caesar's wife, calpurnia, urges him not to go to the senate. she has had visionary dreams and fears the portents of the overnight storms.