Congruence Crossword

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Across
  1. 4. Two sides and the included angle in one triangle are congruent to the corresponding parts in a second triangle.
  2. 9. The side between two angles of a triangle.
  3. 10. Information provided in the problem description.
  4. 11. The angle between two sides of a triangle.
  5. 13. The left column in a two column proof.
  6. 14. The right column in a two column proof.
Down
  1. 1. Two angles and the included side in one triangle are congruent to the corresponding parts in a second triangle.
  2. 2. The hypotenuse and a leg of one right triangle are congruent to the hypotenuse and corresponding leg in a second right triangle.
  3. 3. Two angles and a non-included side in one triangle are congruent to the corresponding parts in a second triangle.
  4. 5. A statement saying how two triangles are congruent.
  5. 6. Three sides of one triangle are congruent to three sides in a second triangle.
  6. 7. To have the same shape and same size.
  7. 8. Each of the pairs of opposite angles made by two intersecting lines.
  8. 12. Corresponding parts of congruent triangles are congruent.