Integrated 2 Chapter 1 Vocabulary

Edit Answers
123456789101112131415161718192021222324252627282930
Across
  1. 4. A line segment that connects a vertex to the midpoint of the opposite side.
  2. 6. The point of concurrency of the three altitudes of a triangle
  3. 7. A tool used to create arcs and circles
  4. 9. The point of concurrency of the three perpendicular bisectors of a triangle
  5. 10. The point of concurrency of the three medians of a triangle
  6. 12. A line segment that is perpendicular to a side of the triangle and has one endpoint at the opposite vertex
  7. 13. Described as a straight, continuous arrangement of an infinite number of points
  8. 14. The mapping of all the points of a figure in a plane according to a common operation.
  9. 16. The point of concurrency of the three angle bisectors of a triangle
  10. 17. A line, line segment, or ray that bisects a line segment and is also perpendicular to the line segment
  11. 25. The new figure created from a transformation.
  12. 26. A transformation of points in space
  13. 29. Described as a flat surface with infinite length and width but no depth. It extends infinitely in all directions
  14. 30. A geometric figure created without the use of tools
Down
  1. 1. Where a ray or line segment stops.
  2. 2. Formed by two rays or line segments that share a common endpoint.
  3. 3. A location which has no size or shape, but it is often represented using a dot
  4. 5. Points that are located on the same line
  5. 7. A geometric figure created using only a compass and a straightedge
  6. 8. A line, line segment, or ray that divides a line or angle into two congruent parts
  7. 10. When 3 or more line, line segments, or rays intersect at a single point
  8. 11. A geometric figure created with the use of tools
  9. 15. Two or more lines that do no intersect and they are not parallel. They do not lie on the same plane
  10. 18. The original figure
  11. 19. Two or more lines that are located in the same plane
  12. 20. A part of a line that includes two points and all of the collinear points between the two points.
  13. 21. A ruler with no numbers
  14. 22. Having equal measure
  15. 23. A part of a line that begins with a single point and extends infinitely in one direction.
  16. 24. A rigid motion that “slides” each point of a figure the same distance and direction.
  17. 27. A point that is exactly halfway between two given points
  18. 28. Part of a circle