Answer:
you can download the app Socratic and it will tell you
Step-by-step explanation:
I use that app for all my classes
The measure of angle x is 72 degrees
A tangent to a circle is a straight line which touches the circle at only one point.
The tangent TU and UV intersect at point U.
Therefore,
m∠x = 1 / 2 (arc VST - 108)
arc VST = 360 - 108 = 252
m∠x = 252 - 108 / 2
m∠x = 144 / 2
m∠x = 72°
learn more on tangent here; https://brainly.com/question/14022348