Geometry Vocab Review

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Across
  1. 2. "if and only if" statement
  2. 6. the likeliness that an event will occur
  3. 9. figures that have the same shape, but not necessarily the same size are...
  4. 10. a ray that splits a larger angle into two congruent angles
  5. 11. pair of adjacent angles that are supplementary
  6. 14. point of concurrency created by the angle bisectors
  7. 15. a figure with 10 sides
  8. 19. the point that divides a segment in half
  9. 20. an example to show a conjecture is false
  10. 21. angles that share a side are...
  11. 22. the slope of a vertical line is
  12. 23. a line that intersects two or more lines at distinct points
  13. 24. angles who share a vertex, are nonadjacent, and are congruent
  14. 25. quadrilateral with two pairs of consecutive sides that are congruent
  15. 26. two angles whose sum is 90 degrees
  16. 29. when the outcome of the first event affects the second event, the events are...
  17. 31. the vertical change of a line
  18. 34. the longest side of a right triangle
  19. 35. two measures that are the same are...
  20. 36. "if-then" statement
Down
  1. 1. a statement accepted as fact
  2. 3. point of concurrency created by the altitudes of a triangle
  3. 4. connects the midpoints of opposite sides of a polygon
  4. 5. all sides and angles of this triangle are congruent
  5. 7. two lines that never intersect are...
  6. 8. the distance around a circle
  7. 12. rule used to find the third side of a right triangle
  8. 13. sine, cosine, and tangent
  9. 16. angle in a circle whose vertex is at the center
  10. 17. a part of a line with two distinct endpoints
  11. 18. reverses the hypothesis and conclusion of a statement
  12. 20. outcomes that are not in an event
  13. 26. two points that line on the same line
  14. 27. angles created by parallel lines and a transversal that are "opposites inside"
  15. 28. order matters for this probability
  16. 30. a statement that can be proven
  17. 32. a line that intersects a circle at exactly one point
  18. 33. a _________ arc is larger than a semicircle