Geometry
Across
- 4. points points that lie in the same plane
- 8. part of a line that has 2 endpoints
- 10. 2 lines that form a right angle
- 12. figures that lie in the same plane
Down
- 1. 2 angles whose measures add to 180 degrees
- 2. the vertical axis of a coordinate plane
- 3. same size and same shape
- 5. where the y and x axis meet (0,0)
- 6. 2 angles whose measures add to 90 degrees
- 7. two lines in the same plane that never intersect
- 9. a shape with no edges or corners
- 11. a location or position