What are the coordinates of the point on the directed line segment from (-5,8)to the ( -1 ,-8 )that partitions the segment into a ratio of 3 to 1

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation:

rotation point l

step-by-step explanation:

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)