Answer:
Step-by-step explanation:
I don't see a pic, so i'll give the coordinates
x(2,2)
y(6,0)
z(1,-1)
Hope that this helps
1.4
CD is congruent to XY, DA is congruent to YZ and AC is congruent to ZX even tho i'm not able to see properly your image
Answer: the first choice
x=7
potato^3