Respuesta :
Answer:
A. Step-Brother
Explanation:
Her son is only related to you by law, so that makes him your step-brother.
Answer:
A. step-brother.
Explanation:
A brother-in-law is your spouse's brother.
A stepson is the husband or wife's son from a previous marriage.
A nephew is your brother/sister or brother-in-law/sister-in-law's son.