Line WX is parallel to line YZ. If m∠XAB = (2x + 16)° and m∠VAW = 138°, find the value of x.
A. 65
B. 69
C. 77
D. 61

Answer:
Step-by-step explanation:
Since ∠XAB and ∠VAW is a pair of vertical angles then they are congruent
then
m∠XAB = m∠VAW
then
2x + 16 = 138
then
2x = 122
then
x = 61