Geometry

1234567891011121314151617181920
Across
  1. 3. The common end point of an angle.
  2. 5. Points that lie on the same line .
  3. 8. A measurable part of a line consisting of two endpoints.
  4. 9. An angle with a degree measure of 180 degree.
  5. 12. An angle with a degree measure less than 90 degrees.
  6. 14. Two angles that have the same measure are congruent.
  7. 16. A line or ray that divides an angle into two equal parts.
  8. 17. Points that lie on the same plane.
  9. 19. Two angles directly across from each other on intersecting lines.
  10. 20. Two angles with measures that sum to 90 degrees.
Down
  1. 1. Two angles that have a common side and vertex.
  2. 2. If two have the same length then they are congruent.
  3. 4. A location with no size or shape.
  4. 6. A flat surface made up of of points and extends indefinitely in all directions.
  5. 7. Two lines that never intersects.
  6. 10. An angle with a degree measure less than 90 degrees.
  7. 11. The intersection of two rays at an endpoint.
  8. 13. Adjacent Angles that are supplementary.
  9. 15. An angle with a degree measure greater than 90 degrees.
  10. 18. Made up of points with no thickness or width.