Pre-Algebra Vocabulary (Quarter 3)

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Across
  1. 2. an angle measuring less than 90 degrees
  2. 5. a transformation that changes the size (but not the shape) of a figure
  3. 7. the longest side of a right triangle
  4. 10. a dilation that produces a larger figure than the original
  5. 11. a transformation that turns a figure around a given point
  6. 12. a set of two or more equations that have the same variables
  7. 14. lines that will never intersect
  8. 15. figures with the same shape and same size
  9. 16. figures with the same shape, but different sizes
Down
  1. 1. a dilation that produces a smaller figure than the original
  2. 3. a transformation that slides a figure along a straight line
  3. 4. an angle measuring more than 90 degrees
  4. 6. a transformation that flips a figure across a line
  5. 8. In a right triangle, the sum of the squares of the lengths of the two legs is equal to the square of the length of the hypotenuse
  6. 9. a line that intersects two lines in the same plane at two different points.
  7. 13. the short sides of a right triangle