Ask your own question, for FREE!
Mathematics 8 Online
OpenStudy (catsrcute9):

Will give medal: What is the slope of a line that is perpendicular to segment AB is the coordinates of A and B are (-4, 1) and (1, -1)? A. 2/5 B. 5/2 C. -5/2 D. -2/5

OpenStudy (campbell_st):

find the slope of AB the slope of the perpendicular is the negative reciprocal of AB

OpenStudy (catsrcute9):

Oh ok, thank you :D

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!