jack dulac

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Across
  1. 2. is two lines that make up a 90 degree angel.
  2. 5. is the area around a shape.
  3. 9. is how many unit cubes are in a shape.
  4. 10. is a equol number.
Down
  1. 1. is the inside of a 3d shape.
  2. 3. number is a random number.
  3. 4. is a another word for subtraction.
  4. 6. is a math problem.
  5. 7. is the answer to a math problem
  6. 8. is a nonequol number.