A rectangle has vertices (6, 4), (2, 4), (6, -2), and (2,-2). What are the coordinates of the vertices of the image after a dilation with the origin as its center and a scale factor of 1.5?

the answer is here: : )

:

it's

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)