Respuesta :
Answer:
- 75°
Step-by-step explanation:
Supplementary angles add up to 180°.
The angle x, supplementary with 105°:
- x + 105° = 180°
- x = 180° - 105°
- x = 75°
Answer:
Step-by-step explanation:
Supplementary angles add up to 180°.
The angle x, supplementary with 105°: