D, because after being reflected onto itself or turning 180 degrees, you would be transforming onto itself. I hope this helps!
I believe the answer is 35 degrees, or A.
Answer:
The answer is -x+12/ x (x-2)
Step-by-step explanation:
31,680 feet per hour.
There are 5280 feet in a mile, so 6(5280)=31,680
