Find the value of x.

Answer:
69
Step-by-step explanation:
47+11=58
58+11=69
i hope this helps
[tex]\huge\tt\pink{QUESTIOŃ★᭄}[/tex]
sum of all angles is 180 degree two of them is 58 degree and 47 degree and one more is named x ...
sum of 47 degree and 58 degree = 105°
180°-105°= 75°
your answer was 75