OK so we know that the other side is 12 because the right triangle has to have two sides that add up to the hypotenuse, and I believe it gives you the answer in the question because you are trying to find x which it says x is the angle, and since its a right triangle, it would be 90°
Answer:
Below
Step-by-step explanation:
9 
I spent a lil time on it but I’ll let you know in a lil but if I have the answer:)
5678(1+(0.045×6))
5678=P as it is the principal amount
