Answer: measurement of angle WVZ= 84
measurement of angle XVW = 96
(please read it took me long to type)
Explanation:
Okay, so this is easy, angle WVZ is a vertical angle to angle XVY, this means they are equal to one another, so you would set it up as follows:
9x-15 = 5x+29 --> you substract 5x on the left and add 15 to the right
you end up with: 4x=44
you then divide and get x=11.
Now, you need to substitute 11 into your x for angle WVZ or angle XVY, it doesnt matter, just pick one. after you get your answer you need to substract from 180 because angle WVZ is supplementary to angle XVW
for angle WVZ, the angle measure is 84, so you substract from 180 and get 96. You can also do the same for angle XVY but they only ask for these two.