What is the measure of XZ
36
O A. 720
O B. 36
O c. 18°
Х
O D. 1449
Z

can you rephrase the question ? it is unclear : -)

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)

step-by-step explanation:

tangent z: 4/3

cosine y: 4/5

cotangent y: 4/3