Respuesta :
Answer:
90
Step-by-step explanation:
If sum of two angles is 90, then they are called complementary angles.
Answer:
option 3
Step-by-step explanation:
Complementary angles sum to 90°
Answer:
90
Step-by-step explanation:
If sum of two angles is 90, then they are called complementary angles.
Answer:
option 3
Step-by-step explanation:
Complementary angles sum to 90°