DG Final Exam Review

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Across
  1. 1. a polygon with four sides and one pair of parallel lines
  2. 4. point of concurrency for perpendicular bisectors
  3. 6. the side opposite the right angle in a right
  4. 7. altitude that is the radius of the polygon
  5. 10. an angle coming from the center of a circle made by two radii
  6. 12. the region between two concentric circles
  7. 15. the process of observing data, recognizing patterns, and making generalizations about those patterns
  8. 17. the set of all points in a space at a given distance from a given point
  9. 18. adjecent/hypotenuse
  10. 19. the segment connecting the vertex of a triangle to the midpoint of its opposite side
  11. 21. a four-sided polygon with two pairs of parallel sides
  12. 23. the segment that connects the midpoints of two sides of a triangle
  13. 25. point of concurrency for angle bisectors
  14. 26. center of gravity
  15. 27. at least one diagonal is outside the polygon
Down
  1. 2. four-sided polygon with all congruent and parallel sides
  2. 3. point of concurrency for altitudes
  3. 4. when no diagonal is outside the polygon
  4. 5. the side opposite the given angle
  5. 8. lines that never intersect
  6. 9. bisector that is also perpendicular to the segment
  7. 10. exactly on top of each other
  8. 11. minor arc formed by a central angle
  9. 13. opposite/hypotenuse
  10. 14. the side next to given angle
  11. 16. angles formed by chords inside a circle
  12. 20. perpendicular line segment from the vertex of a triangle to the opposite side
  13. 22. opposite/adjecent
  14. 24. the process of showing that statements follow a pattern using the information given