Add and Subtract Angle Measures Practice Test

A clock face shows that the hour hand and minute hand form different angles with the 12 o'clock position. The hour hand makes a $$90°$$ angle with 12 o'clock, and the minute hand makes a $$54°$$ angle with 12 o'clock. Both hands are on the same side of 12 o'clock. What is the angle between the two hands?

A surveyor measures a large angle at a construction site. The angle measures $$137°$$ and is composed of four smaller, non-overlapping angles. Three of these angles measure $$28°$$, $$35°$$, and $$41°$$. What is the measure of the fourth angle?