Question 823837
The angles are in ratio 3:1 so if x is one angle, then 3x has to be the other. They are complementary, so they must also add to 90


3x + x = 90


4x = 90


x = 90/4


x = 22.5


3x = 3*22.5


3x = 67.5



Answer: Smallest angle is <font color="red">22.5 degrees</font>