It could be either, we need more info. How big are each? If it doesn't say, then it's a trick question. Throw Schrodinger's cat at it or something.
It's 21.125 hope this works good luck ;)
Answer:
It is C) 110° I just did it on USA Testprep
Answer:
Depends on Howe much you can drink. It varies.
Step-by-step explanation: