Geometry Unit 4 Crossword

Edit Answers
123456789101112131415
Across
  1. 2. all three sides of a triangle are congruent (identical) to the corresponding sides of another triangle, then the triangles themselves are also congruent
  2. 5. a type of triangle in which all the three internal angles of the triangle are acute
  3. 6. a triangle in which one of the interior angles measures more than 90° degrees
  4. 8. the sum of all the interior angles of a triangle is 180 degrees
  5. 10. if two consecutive angles along with a non-included side of one triangle are congruent to the corresponding two consecutive angles and the non-included side of another triangle, then the two triangles are congruent
  6. 11. a type of triangle that has one of its angles equal to 90 degrees
  7. 12. if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the two triangles are congruent
  8. 15. a triangle that has all its sides equal in length
Down
  1. 1. a triangle with two equal sides
  2. 3. the measure of an exterior angle of a triangle is equal to the sum of two remote interior angles
  3. 4. the point of intersection of two sides of the shape.
  4. 7. two right triangles are congruent if the hypotenuse and one leg of one right triangle are congruent to the other right triangle's hypotenuse and leg side
  5. 9. a triangle with no equal sides
  6. 13. a triangle in which angles are congruent and all sides are of equal length
  7. 14. if two sides and the included angle in one triangle are congruent to two sides and the included angle in another triangle, then the two triangles are congruent