Geometry Review 11/1

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Across
  1. 1. when both the original conditional and the converse are both true
  2. 4. something that is accepted as true without proof
  3. 6. infinitely flat 2-dimensional surface made up of points
  4. 7. coplanar lines that never touch
  5. 9. at right angles to each other
  6. 12. one statement that disproves a false general statement
  7. 16. negating both the hypothesis and conclusion of a conditional
  8. 17. when angles are on the same side of the transversal
  9. 20. a location without size or shape
  10. 22. same size and shape
  11. 24. on the same line
  12. 28. flipping the hypothesis and conclusion of a conditional
  13. 30. geometry not done on a coordinate plane
  14. 31. 3D figure with polygon sides
  15. 32. logical argument consisting of statements each accompanied by supporting reasons
Down
  1. 2. type of reasoning that involves following a pattern and making educated guesses
  2. 3. whether something is true or false
  3. 4. closeness of measurement to actual value
  4. 5. a statement that can be proven in an axiomatic system
  5. 8. type of reasoning that connects general statements to specific instances
  6. 10. geometry done on a coordinate plane
  7. 11. all about repeatability
  8. 12. flipping and negating the hypothesis and conclusion; logically equivalent to the original conditional statement
  9. 13. exactly one can be constructed between any two points
  10. 14. noncoplanar lines that never touch
  11. 15. the point on a line segment that divides it into two equal distances
  12. 18. sum of all the areas of all faces of a 3D shape
  13. 19. on the same plane
  14. 20. a readily understood word used to create mathematical definitions
  15. 21. when angles are in the same relative place
  16. 23. 3D measurement of space enclosed by a 3D shape
  17. 25. plane figure with straight sides
  18. 26. axiomatic system that models points, lines, planes, shapes, angles, and dimensions
  19. 27. when angles are on opposite sides of the transversal
  20. 29. one finite endpoint, one end that extends infinitely