"You are their daughter."
Translation:Du bist ihre Tochter.
May 2018 - I entered "Sie sind ihre Tochter" and it was not accepted. For formal you, shouldn't this be accepted as well?
How the sentence would be like if you used Formal you? "Ihr seid ihre tochter"? Right?
The formal you is "Sie sind ihre Tochter"
"Ihr seid ihre Tochter" makes no sense because it means "you all are their daughter"