Respuesta :
Answer:
69°
Step-by-step explanation:
Assuming that we are finding the supplementary angle:
Supplementary angles add up to 180°.
180° - 111° = 69°
The second angle should be 69°.
Hope this helps.
Answer:
69°
Step-by-step explanation:
Assuming that we are finding the supplementary angle:
Supplementary angles add up to 180°.
180° - 111° = 69°
The second angle should be 69°.
Hope this helps.
