Write a rule for the glide reflection that maps trangle abc with vertices a (-4,-2) b (-2,6) c (4,4) to triangle a'b'c' with vertices a' (-2,-2) b' (0,-10) and c' (6,-8)

the 3rd on is correct

step-by-step explanation:

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)

depends what are you allowed to do ?