1. The angle measure for one complete revolution is

2. The angle measure for half a revolution is

3. The angle measure for one-fourth revolution is

4. Through what angle measure does the hour hand of a clock turn through, when it goes from 3 to 9?

5. Through what angle measure does the hour hand of a clock turn through, when it goes from 5 to 8?

6. Through what angle measure does the hour hand of a clock turn through, when it goes from 12 to 9?

7. Through what angle does the hour hand of a clock turn through, when it goes from 2 to 11?

8. Through what angle does the hour hand of a clock turn through, when it goes from 6 to 3?

9. What part of a revolution have you turned through if you stand facing north and turn clockwise to face west?

10. What part of a revolution have you turned through if you stand facing east and turn clockwise to face west?