A. vertical circle is to its right and the bubble of the telescope is down
B. vertical circle is to its right and the bubble of the telescope is up
C. vertical circle is to its left and the bubble of the telescope is down
D. vertical circle is to its left and the bubble of the telescope is up
Correct Answer: vertical circle is to its right and the bubble of the telescope is down ✔
Last Updated: January 12, 2019