vocab

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Across
  1. 4. the number that occurs most in the list
  2. 5. the biggest subtracted the smallest number in the list
  3. 6. add all the number then divide that by the number of numbers in the list
  4. 8. when a shape flips over a line
  5. 9. when you move all the points up or down or side to side
  6. 11. a triangles has at least two sides the same length
  7. 13. two straight lines that keep the exact space between them
Down
  1. 1. an angle that has a common side
  2. 2. must be a closed shape
  3. 3. a line that goes up and down
  4. 7. angle bigger 90
  5. 10. not quite the same but have the same shape and same angle
  6. 12. a triangle that has no side the same sizes