Final Exam

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Across
  1. 2. A point that divides a segment into two congruent segments
  2. 6. a line that intersects two parallel lines
  3. 8. If a hypotenuse and leg of one right triangle are congruent to the corresponding hypotenuse
  4. 11. when you multiply terms/ powers with the same base, add exponents
  5. 13. if A = B, B = C, then C = A
  6. 16. A pair of opposite congruent angles formed by intersecting lines
  7. 18. two angles that add up to 180
  8. 22. formed by switching the hypothesis and conclusion
  9. 23. when a line segment/ angle is divided into 2 equal parts
  10. 24. A part of a line, with one endpoint, that continues without end in one direction
  11. 25. any real number, ex: A, is equal to itself. A=A
Down
  1. 1. 2 pairs of congruent sides
  2. 3. angles are supplementary
  3. 4. If a quadrilateral is a parallelogram, then the opposite sides are congruent
  4. 5. a line that intersects two or more coplanar lines at two different points
  5. 7. a perpendicular segment from a vertex to the line
  6. 9. If a quadrilateral is a parallelogram, then the opposite angles are congruent
  7. 10. A triangle that has a 90 degree angle.
  8. 12. two angles that add up to 90 degrees
  9. 14. angles are congruent
  10. 15. If two sides and the included angle of one triangle are congruent to two sides
  11. 17. A line that is perpendicular to a segment at its midpoint.
  12. 19. If three sides of one triangle are congruent to three sides of another triangle, then the triangles are congruent.
  13. 20. If two angles and the included side of one triangle are congruent to two angles
  14. 21. a segment from a vertex to the midpoint of the opposite side