Across
- 2. Lines that cross at one point
- 4. An angle that is less than 90 degrees
- 7. An exact location in space
- 9. A triangle that has a right angle
- 11. An endless straight path with no endpoints
- 12. An angle that is greater than 90 degrees
- 13. A part of a line with two endpoints
- 14. Lines in a plane that never intersect and the same distance apart at every point
- 15. A part of line with a single end point
Down
- 1. Lines that intersect to form 4 right angles
- 3. A triangle that has an obtuse angle
- 5. An angle that is exactly 180 degrees, straight line
- 6. A point where two or more line segments meet, a corner
- 8. An angle that is exactly 90 degrees
- 10. Imaginary line that passes through the center of the shape or object and divides it into identical halves
