8th grade Unit 1 vocab review

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Across
  1. 7. the opposite order from the previous order.
  2. 8. In the opposite direction of hands on a clock
  3. 9. In the direction of hands on a clock
  4. 12. Change in location, orientation, or size of a figure
  5. 14. a unit used to measure angles.There are 360° in a circle.
  6. 16. Fixed point for rotation
  7. 19. Transformation that turns a figure around a fixed point
  8. 20. to show the connection between each part of one thing to the corresponding part of another thing.
  9. 21. Transformation that flips a figure across a line
Down
  1. 1. Transformation that preserves size and shape
  2. 2. the first number in an ordered pair. It tells the point’s horizontal distance from the y-axis.
  3. 3. one or more transformations performed in certain order.
  4. 4. the second number in an ordered pair. It tells the point’s vertical distance from the x-axis.
  5. 5. Angles in the same relative position
  6. 6. Line across which a figure is reflected
  7. 10. a fixed point around which a figure is rotated.
  8. 11. same size and shape. Two Figures are congruent if there is a sequence of rigid transformations that maps one figure onto the second.
  9. 13. Transformation that moves each point of a figure the same distance
  10. 15. Sides in the same relative position
  11. 17. the point where two rays, lines, or line segments meet to form an angle.
  12. 18. Result of a transformation