Answer:
z = 5
Step-by-step explanation:
Please let me know if you want me to add an explanation :)
I believe the answer is B, but I'm not 100% sure. :)
Answer:
2880
Step-by-step explanation:
V=whl=12·12·20=2880
Answer:
D, <VMY cannot be a right angle, its an obtuse angle (more specifically, ab a 120 degree angle)