Pythagoras Theorem

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Across
  1. 4. A triangle with an angle that is 80 degrees
  2. 7. the result of a number multiplied by itself.
  3. 9. The slanted side of a triangle.
  4. 10. goes to minus, multiplication to division, and vice versa).
Down
  1. 1. The height of a triangle.
  2. 2. To find the length of one side of a triangle.
  3. 3. The bottom side of a triangle.
  4. 5. The opposite operation to the one that you are currently dealing with
  5. 6. A number which produces a specified quantity when multiplied by itself.
  6. 8. The angle that is shown on the diagram.