Read through the complete process and FOLLOW MY STEPS.
Step 1: Identify key details
UW is the diameter of the circle; it's a straight line.
TV is the radius, bisecting straight angle (180°) UTW, thus making angles UTV and VTW.
The measure of angle UTV is 111°.
Step 2: Find information by using Statement-Reason method
Statement: Reason
UTV + VTW = 180°: Supplementary angles
UTV = 111°: Given
VTW = 180° - 111° = 69°: Algebra
Hence, measure of angle VTW is 69°.
m∠VTW = 69°
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