(A) Unit 1 Basic Geometric Terms & Definitions (2)

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Across
  1. 1. an amount that comes out of a function
  2. 7. motion(s) that preserves the size and shape of a figure throughout the transformation
  3. 8. a transformation that changes the size but not the shape of a figure
  4. 9. a figure after transformation
  5. 13. an isometric transformation that flips a figure across a line or line segment, creating a mirror image of the figure
  6. 14. the ratio of the side length of the image to the corresponding side length of the pre-image
  7. 15. a characteristic of a figure that can be rotated around its center less than one full turn so that the rotated figure looks exactly like the original figure
  8. 16. an isometric transformation that slides a figure in a straight path without rotation or reflection
  9. 17. any transformation that results in an image that is congruent to the pre-image
Down
  1. 2. a figure before transformation
  2. 3. a one-to-one mapping between two sets of points
  3. 4. a plane in which the coordinates of a point are its distances from two intersecting perpendicular lines called axes
  4. 5. a special kind of relation in which each value of the input variable is paired with exactly one value of the output variable
  5. 6. an isometric transformation that turns a figure a certain number of degrees
  6. 10. a number that will be used in a function rule to determine the value of the output
  7. 11. an angle through which a pre-image is rotated to form an image
  8. 12. a line over which you can flip a given figure, leaving the figure unchanged