Across
- 3. Moving in the opposite direction to the hands on a clock.
- 4. The common endpoint where two lines or rays meet to form an angle.
- 7. Moving in the same direction as the hands on a clock.
- 9. One complete turn around a point or axis.
- 10. The size or amount of turn between two lines meeting at a vertex.
Down
- 1. A unit used to measure angles or amount of rotation; a full circle is 360 degrees.
- 2. A part of a straight line that is bounded by two distinct end points.
- 5. Formed when two straight lines meet at a common point.
- 6. A location in space or on a surface with no size or dimension.
- 8. A straight path that extends infinitely in both directions.
- 9. A straight path that starts at a point and extends endlessly in one direction.
- 11. The sides or rays that form an angle.