The midpoint of line segment AB is point M, located at (-28,5). If the coordinates of A are (2, -4), then the coordinates of B are (-13,0.5)
(-58, 14)
(-11.5, -1)
(-30,9)

answ9x x 3=

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)