Answer:
angle c is 13 as it said in the question
Step-by-step explanation:
Answer: -8-10
Step-by-step explanation:
Answer: What is the complete question? Can you comment it?
Step-by-step explanation: I can’t help unless I know what the full question is. Sorry.
A. At the very end
B.one more away from that
C.on the left
So for this, we can simplify √63 as such:

Using the simplified version of √63, we can solve it:

Zero is your final answer.