Is duncan a fool for going to macbeth’s castle and not suspecting the danger posed to him there by macbeth and lady macbeth? why or why not?

Well, he would've been a fool, if he was informed of Macbeth meeting the witches, but he didn't know, and he trusted macbeth, so he's not a fool.

Not really bc macbeth was the than of cawdor one of the kings loyalists friends he wouldnt have expected Macbeth to kill him bc he was being a good host to the king and did good at his job

Atahualpaemperor of the inca empire who rose to the throne after winning a civil war between him and his brother.  -he refused to become a spanish vassal or christian.-francisco pizarro kidnapped him and demanded a huge ransom.  -pizarro's secretary described him as "a man of thirty years, good-looking and poised, somewhat stout, with a wide, handsome, and ferocious face, and the eyes flaming with blood."-after the ransom was paid, atahualpa was killed by pizarro

You need a picture for this question or at least tell us what text ur talking about