The answer is 54,550 more.
Answer:
it is A i could be wrong
Step-by-step explanation:
It should be 5/13 because the opposite angle from D is 12, which you would use if you are looking for sine. But, since you are looking for cosine, it is adjacent over hypotenuse. Therefore leaving you with 5/13, since your hypotenuse is always your longest side and the adjacent is the other side from the one opposite of the angle.
Please help!
Remember what we know about vertical angles and solve for x.
Answer: