math

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Across
  1. 4. when the number is even
  2. 6. the space inside an object
  3. 7. when you go up
  4. 8. when you go down
Down
  1. 1. angle when it is at 90 degrees
  2. 2. when it is fat
  3. 3. is when the number is odd
  4. 4. the space around the object
  5. 5. an object that makes a form
  6. 9. when it is tiny