Answer:
9.42
Step-by-step explanation:
Answer:
the answer is going to 5
Step-by-step explanation:
4x5=20
Answer:
22.5 degrees
Step-by-step explanation:
Complementary angles add up to be 90 degrees. You can model the simple equation
where is x is the small angle and 3x is the large angle.

the smaller angle is 22.5 degrees