Module 5 and 6 Geometry Crossword

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Across
  1. 4. determined by set of points in the plane to a corresponding set of points
  2. 6. used when translating a figure in a coordinate plane
  3. 7. the fixed point in the plane that does not change when the dilation is applied
  4. 11. changes the size of a figure by the same amount in all directions
  5. 13. a transformation that does not change the size or shape of a figure
  6. 15. a figure that can be rotated about its center by an angle of 180 degrees or less so that the image coincides with the preimage
  7. 17. something that maps a transformation
  8. 18. a transformation that maps every point of a figure or graph the same distance in the same direction
  9. 19. a rigid motion that turns a figure through an angle of rotation about a point and its image that are the same distance from a point
Down
  1. 1. a transformation across a line
  2. 2. has this if it can be reflected over a line so that the image coincides with the preimage
  3. 3. the smallest angle of rotation that maps a figure to itself
  4. 5. the perpendicular bisector of each segment joining each point and its image
  5. 8. a quantity that has both direction and magnitude
  6. 9. changes the shape of a figure by a factor greater than 0 and less than 1 in one direction
  7. 10. a transformation that maps the figure to itself
  8. 12. a function that changes the position, size, or shape of a figure or graph
  9. 14. divides a plane figure into two congruent, reflected halves
  10. 16. changes the shape of a figure by factor greater than 1 in one direction