Answer:
balance scale?
Explanation:
if its wrong I dont know man i tried
Hopefully this helps! You didnt provide any notes, so I just demonstrated the rhythm. Good luck on whatever you're doing, if you need any more help let me know in the comments!
The definition of line refer is the definition of a reference line. In other words an arbitrary fixed line (as an x-axis or a polar axis) from which coordinates of/from a point are computed or generated