Answer:
Step-by-step explanation:
- Sum of angles of a n-sided polygon is 180*(n -2)
Sum of angles of hexagon:
- 180°(6 -2) = 180*4 = 720°
Sum of angles of given hexagon:
- x + 120° + 100° + 128° + 133° + 112° = 720°
- x + 593° = 720°
- x = 720° - 593°
- x = 127°
