Answer:
171 degrees (C)
Step-by-step explanation:
Because you have to find the overall angle you add both angles together, hence giving you 171 (C)
171°
Angle KJU = 67° Angle UJI = 104°
By adding 67 and 104, you would get 171, which is the angle of KJI.
i think it is 10
65.4 degrees
cos(x) = 5/12
x = arccos(5/12), which is approximately 65.3756816 (on calculator). to the nearest tenth that is 65.4