Across
- 2. middle part of a line segment
- 4. a line segment with a start point but no end point
- 7. a line connecting two endpoints
- 9. a line segment that creates two equal angles
- 10. a figure dividing a shape into two equal, adjacent parts
Down
- 1. two rays with the same endpoint and extend in opposite directions
- 3. determining if two line segments are able to create a given sum
- 5. sum of two angles to determine if they create a sum of a larger angle
- 6. a point where two lines or rays meet to create an angle
- 8. 2D surface shape that extends infinitely