Constructions Vocabulary

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Across
  1. 1. a segment whose endpoints are on the circumference of the circle
  2. 6. it has one endpoint and one arrow
  3. 7. the point that's on the middle of a line
  4. 10. when all of the vertices of a shape are on the circumference of the circle
  5. 11. twice the radius
  6. 12. when two sides of a triangle have the same length
  7. 13. a line that divides something else into two congruent pieces
  8. 16. when a polygon has all congruent sides and angles
  9. 18. an educated guess
  10. 20. _______ cares about you!
  11. 21. the segments that connect opposite vertices of a quadrilateral
  12. 24. a portion of a line... it has endpoints
  13. 25. two lines that never intersect
  14. 27. the plural of radius
  15. 28. the measurement of the space between two intersecting lines
  16. 29. the tool we use to make straight lines
  17. 31. when two lines cross
  18. 32. the line from the center of the circle to any point on the circumference of the circle
  19. 33. a point that represents a corner
  20. 34. when all sides of a triangle have different length
Down
  1. 1. the set of all points equidistant from a single point
  2. 2. a shape with sides (no curves)
  3. 3. the tool that we use to make perfect circles
  4. 4. when all sides of a shape have the same length
  5. 5. it has arrows on both ends and goes on forever
  6. 8. an undefined term used to represent a location
  7. 9. a line that cuts through other lines
  8. 14. a line that passes through the circle
  9. 15. a six sided polygon
  10. 17. an undefined term that has no with or depth, but has length
  11. 19. 90 degrees
  12. 22. the segment in a triangle that starts from the vertex of a triangle and is perpendicular to its opposite side
  13. 23. a piece of a circle
  14. 25. two lines that meet to form 90 degrees
  15. 26. the plural of vertex
  16. 30. a line that intersects the circle exactly once