Geometry Cross Word Puzzle

1234567891011121314151617181920
Across
  1. 2. geometry, Deals with flat shapes wich can be drawn on a piece of paper
  2. 6. geometry, Also known as coordinate geometry or Cartesian geometry
  3. 10. A plane figure with four equal straight sides and four right angles
  4. 11. geometry, A system that uses one or more numbers or coordinates to uniquely determine the position of the points or other geometric elements on a manifold such as Euclidean space
  5. 13. Is the science and study of quality structure, space and change
  6. 15. angle, An angle which is measured less than 90 degrees
  7. 17. segment, A part of a straight line that is bounded by two distinct end points
  8. 18. Is a point where two or more curves, lines or edges
  9. 20. It is sometimes called rubber sheet geometry
Down
  1. 1. angles, When the sum of two angles is equal to 90 degrees they are called ____
  2. 3. a long narrow mark or band
  3. 4. angle, An angle which is measured than 90 degrees ang less than 180 degrees
  4. 5. A concept first introduced by the mathematician Felix Hausdorff in 1918
  5. 7. A branch of mathematics concerned with properties of space such as the distance, shape, size and relative position of figures
  6. 8. a three sided polygon that consist of three edges and three vertices
  7. 9. angle, A ____ is an angle of exactly 90 degrees or /2 radians corresponding to a quarter turn
  8. 12. the branch of mathematics concerned with specific functions of angles and their application
  9. 14. angle, An angle that is equal to 180 degrees
  10. 16. A round plane fugure whose boundary
  11. 19. geometry, A geometry of three dimensional space