Respuesta :
Solution:
Note that:
- x + 108 + (180 - 133) = 180
Simplify the equation to find x.
- => x + 108 + (180 - 133) = 180
- => x + 108 + (47) = 180
- => x + 155 = 180
- => x = 180 - 155 = 25°
→ x + 108 + (180 - 133) = 180°
→ x + 108 + (47) = 180°
→ x + 155 = 180°
→ x = 180 - 155 = 25°