Geometry Vocab

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Across
  1. 2. A section of a line.
  2. 4. The portion following 'if.'
  3. 5. An angle formed by opposite rays.
  4. 6. At least two sides of an angle are congruent.
  5. 8. A statement that can easily be proved using a theorem.
  6. 10. Two lines that do not intersect.
  7. 12. An acute triangle in which all angles are congruent.
  8. 14. Two lines that do not intersect and are not in the same plane.
  9. 15. A line that intersects two or more lines in a plane at different points.
  10. 17. All the coordinate pints lie on a line and represent that line.
  11. 20. An angle with a measure less than 90 degrees.
  12. 21. The distance around a figure.
  13. 22. A unit of measurement.
  14. 23. formed by negating both parts of a conditional.
  15. 24. No two sides of a triangle are congruent.
Down
  1. 1. The set of points that are contained in both figures.
  2. 3. A closed figure in a plane that is made up of segments.
  3. 7. All the sides of a triangle are congruent.
  4. 9. The side opposite the vertex angle.
  5. 11. An educated guess.
  6. 13. Adjacent angles whose non-common sides are opposite rays.
  7. 16. A line or line segment added to a diagram to help in a proof.
  8. 17. Exchanging the hypothesis and the conclusion.
  9. 18. The distance between two points.
  10. 19. The endpoints of a triangle.