GEOMETRY

Edit Answers
1234567891011121314151617181920
Across
  1. 3. "the Father of Geometry"
  2. 6. the point that cuts a segment in half
  3. 7. the study of points, lines, planes, and shapes
  4. 11. the point where 2 rays meet to make an angle
  5. 12. 2 angles with a sum of 90
  6. 14. 2 adjacent angles that are supplementary
  7. 15. statements accepted as true without proof
  8. 17. has one endpoint and goes forever
  9. 18. angles are measured by these
  10. 19. this is formed by 2 opposite rays
  11. 20. any angle less than 90 degrees
Down
  1. 1. it has 2 endpoints and can be measured
  2. 2. a 90 degree angle
  3. 4. describes a location and has no width or depth
  4. 5. segments with the same measure are called this
  5. 8. represented by a flat surface that extends in all directions
  6. 9. a ray or line that cuts an angle into 2 equal angles
  7. 10. 2 angles with a sum of 180
  8. 11. angles formed by intersecting lines and are always equal
  9. 12. points on the same line
  10. 13. points in the same plane
  11. 16. your favorite Geometry teacher