Question

Need help. One question.

Answer 1

what does the angle 104 and 30 represent?

Answer 2

It doesn't say besides what's on the image.

Answer 3

104 and 30 represent the arcs. (If you had angles coming out from the center of the circle to these arcs they would measure that). STU = VTW and STU+VTW = 104+30

Answer 4

Yes, I now understand that. But I'm still not sure on how to get the answer.

Answer 5

If I told you that x+y = 134 and x = y what would x be?

Answer 6

67

Answer 7

Because its half of 134.

Answer 8

Am I correct?

Answer 9

Yep. For reference:
http://www.mathwarehouse.com/geometry/circle/angles-of-intersecting-chords-theorem.php