Final answer:
The correct word to complete the sentence is 'inferred,' which means to deduce or conclude based on observation rather than from direct statements.
Step-by-step explanation:
The correct word to complete the sentence is 'inferred,' which means to deduce or conclude based on observation rather than from direct statements. The sentence you provided can be completed as follows: no one actually told me he was angry at me; I inferred this fact from his behavior. The term infer means to deduce or conclude information from evidence and reasoning rather than from explicit statements. In this context, it implies that you understood the person's anger through their actions rather than being directly informed of their feelings. This demonstrates an understanding of non-verbal cues, which is an important aspect of communication.