Geometry Crossword

123456789101112131415161718
Across
  1. 1. Two rays that have a common end point.
  2. 5. An angle that measures more than 90 degrees but less than 180 degrees.
  3. 7. The middle point.
  4. 8. Two lines that form right angles where they intersect.
  5. 9. A straight path that goes on infinitely or indefinitely in either direction.
  6. 12. Two angles whose sum is 90 degrees.
  7. 15. Where lines cross over at a common point.
  8. 16. A point where two angles begin or meet.
  9. 17. A straight path that has a beginning and an ending.
  10. 18. Angle An angle that equals 90 degrees.
Down
  1. 1. Two angles that are next to each other.
  2. 2. A unit used to measure a angle.
  3. 3. When a figure is folded and the two halves match perfectly.
  4. 4. A line that goes from side to side.
  5. 6. Two angles whose sum is 180 degrees.
  6. 10. An angle that measures more than zero degrees but less than 90.
  7. 11. A line that goes up and down.
  8. 13. Two angles that never cross or touch.
  9. 14. An angle that measures 180 degrees.
  10. 18. A straight path that has a beginning but not ending.