Exam Vocabulary Crossword

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Across
  1. 5. A pair of adjacent, supplementary angles
  2. 11. A flat surface with no edges or thickness
  3. 12. The longest side of a right-angled triangle
  4. 14. To make (a clause, sentence, or proposition) negative in meaning.
  5. 16. Taking a specific truth which is known to be true, and then applying it
  6. 17. Allows one to combine ideas with the use of the words 'and' or 'or'
  7. 18. The change in y coordinate with respect to the change in x coordinate of that line
  8. 20. The process of reasoning from premises to reach a logically certain result
  9. 22. Two angles that are side by side and share a common vertex and side
  10. 23. A straight line that makes the right angle (90 degrees) with the other line
  11. 24. An "If-then" statement
Down
  1. 1. The side connecting two angles
  2. 2. A pair of non-adjacent angles formed by the intersection of two straight lines
  3. 3. An example that satisfies the condition but does not lead to the conclusion
  4. 4. Moves a shape left, right, up, or down but does not turn
  5. 6. The image of a graph or shape after it is taken through a transformation
  6. 7. A type of triangle that has any two sides equal in length
  7. 8. An 'or' statement
  8. 9. Two angles whose sum is 90 degrees
  9. 10. The angle that is formed at the vertex of two adjacent legs (sides) of a triangle
  10. 13. The image of a graph or shape before it is taken through a transformation
  11. 15. A point that divides the line segment into two equal halves
  12. 19. A point where two or more curves, lines, or edges meet or intersect
  13. 21. Two angles whose sum is 180 degrees
  14. 22. The ray, line, or segment which divides a given angle into two equal parts