jhonswat2007 jhonswat2007 09-02-2021 Mathematics contestada 4 5 Review later 9 10 4. The measures of the angles in triangle UVW are shown in the diagram below U 14 (3x - 9)º 30° 24° W What is the value of x? a. 21 b. 39 C. 45 d. 126