Given the three side lengths, how can you tell if a triangle is a right triangle?

Read the excerpt below and answer the question. she was a small woman, short and straight-waisted like a child in her brown cotton gown. her forehead was mild and benevolent between the smooth curves of gray hair; there were meek downward lines about her nose and mouth; but her eyes, fixed upon the old man, looked as if the meekness had been the result of her own will, never of the will of another. in at least one hundred words, explain how this excerpt uses explicit and implicit details to describe sarah penn.

"why will you take by force what you may obtain by love? why will you destroy us who supply you with food? what can you get by war? . . we are unarmed, and willing to give you what you ask, if you come in a friendly manner. . i am not so simple as not to know it is better to eat good meat, sleep comfortably, live quietly with my women and children, laugh and be merry with the english, and being their friend, trade for their copper and hatchets, than to run away from them. . take away your guns and swords, the cause of all our jealousy, or you may die in the same manner." - powhatan, father of pocahontas what does this quote from powhatan, father of pocahontas, reveal about his attitude towards the settlers of jamestown? a)he thinks they should try and live in peace because he desires goods to trade. b)he thinks they should leave jamestown or be prepared to be attacked by the native americans. eliminatec)he thinks that the settlers are going to attack first because they fear the native americans are armed. d)he thinks that the settlers will never be able to live in peace with the native americans because they are jealous.

Can someone me answer this english question