Respuesta :
Answer:
When Duncan is told of this, he has the Thane of Cawdor executed. ... So the traitor that the king executes is the previous Thane of Cawdor. After he is executed, his title is given to Macbeth as a reward for how well he did in battle.
Explanation:
Answer: the thane of cawdor
Explanation:
the thane of cawdor has betrayed the king, so duncan executes him
