Triangles

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Across
  1. 3. side opposite the right angle in a right triangle
  2. 4. If two triangles are congruent, then the corresponding sides are congruent and corresponding angles are congruent.
  3. 5. A triangle classified with having at least two congruent sides.
  4. 7. noncongruent side of isosceles triangle
  5. 10. a triangle with three congruent angles
  6. 11. The point that bisects a segment into two congruent parts.
  7. 12. triangle classified by having one 90 degree angle.
  8. 13. angle opposite the base in an isosceles triangle
Down
  1. 1. a triangle with three acute angles
  2. 2. ray or line that divides an angle into two adjacent congruent angles.
  3. 4. same shape same size
  4. 6. triangle classified with having no congruent sides
  5. 8. triangle classified with having three congruent sides.
  6. 9. congruent sides of an isosceles triangle