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