Answer:
Easy. The square there is a right angle which equals 90 degrees. So 180-16-90=74 degrees
74
Step-by-step explanation:
A traingle has 180 degrees we know one of the angles is 16 and one is a right angle meaning its 90 degrees, add 16 + 90 and you will get 106, subtract 180 from 106 you will get 74.
