Geometry crossward

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Across
  1. 3. 2 lines forming an 90 degree angle.
  2. 5. in a right triangle the square of the hypotenuse is equal to the sum of the squares of the other 2 sides.
  3. 8. Angles on the outside of a shape.
  4. 9. 2 angles next to eachother.
  5. 12. One of the angles on a triangle having more than 90 degrees.
  6. 15. All interior angles adding up to 180 degrees.
  7. 16. angles Angles that are formes when 2 lines intersect each other.
  8. 18. A triangle with all angles being less than 90 degrees.
  9. 19. An angle above 90 degrees.
  10. 22. Two sides on a triangle that form a right angle.
  11. 23. A line that intersects 2 others.
  12. 24. Two parellel lines intersected by a third line.
  13. 25. If the square on one side of a triangle equals the sum of the squares of the two sides.
Down
  1. 1. Angles that add up to 180
  2. 2. A triangle having 2 equal sides.
  3. 4. 2 angles adding up to 90 degrees.
  4. 6. An angle that is 90 degrees.
  5. 7. A triangle that has no equal sides.
  6. 10. A method of determining whether a geometry statement was true.
  7. 11. two triangles two pairs of corresponding angle that are congruent.
  8. 13. An angle that is less than 90 degrees.
  9. 14. Two lines that are facing the same direction.
  10. 17. The longest side of a right angles triangle.
  11. 20. All angles being the same.
  12. 21. Angles inside a shape.