Answer:
omg that one is hard but it is 18j-6m
Answer: 27
Step-by-step explanation:
Answer:
93
Step-by-step explanation:
All the angles in a triangle add up to 180 degrees.
52 + 35 + x = 180
87 + x = 180
x = 93 degrees
The answer are both:
x=2+4i,2-4i