Anais bought 212 yards of ribbon. she had 1 feet 6 inches of ribbon left after trimming some curtains. how many inches of ribbon did anais use to trim the curtains? anais used blank inches of ribbon.

lol.

it's ok we all do this sometimes.

-aparri

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)