Here is a screen shot of what I found...hope this helps =)
I am almost positive that the answer is the first one.
Answer:
the answer you have chosen is right.
Step-by-step explanation:
A rational number can be written as a simplified fraction, and or is a recurring or finite decimal. That is the only number that can be properly written according to the rules I just stated.
X=83 degrees. This is because it is corresponding with angle 83 degrees. Corresponding angles are congruent.