Congruent Triangle Vocabulary

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Across
  1. 2. a segment drawn from a vertex of a triangle to the midpoint of the opposite side
  2. 3. triangle that has 2 congruent sides and angles
  3. 8. a segment drawn from a vertex of a triangle perpendicular to the opposite side
  4. 9. angles across from each other when 2 lines intersect
  5. 10. lines that from right angles
  6. 11. property-a segment is congruent to itself
Down
  1. 1. ________angles of an isosceles triangle are congruent
  2. 4. __________pairs are supplementary
  3. 5. divides a segment or angle into 2 congruent segments or angles
  4. 6. If parallel lines are cut by a transversal then _______interior angles are congruent
  5. 7. divides a segment into 2 congruent segments
  6. 11. all ______angles are congruent