<u>Answer:</u>
The correct answer option is B. ∠XYZ.
<u>Step-by-step explanation:</u>
In geometrical terms, an angle is the figure which is formed by two rays which are called the sides of the angle.
Here, for the described situation for a triangle XYZ, Y is the vertex with the side rays or sides of the angle YX and YZ.
Considering the sides of the angle, you can name the angle as either ∠XYZ or ∠ZYX or simple ∠Y without mentioning any side rays.
Answer:
Irrational
Step-by-step explanation:

Therefore, this is irrational. Hope this helps!
The answer to your question is: 187,000,000 because 110 x 170,000,000
It would actually be -14 because 5+4-2=7 and if you multiply 7 by -2 you get -14