Geo Intro to Proofs

Edit Answers
12345678910111213141516171819202122232425
Across
  1. 4. If E is between F and G, then FE + EG = _____
  2. 6. An _____ angle measures between 90 and 180 degrees (not inclusive)
  3. 11. If M is between L and O, then LM + MO = _____
  4. 12. <ABC is congruent to <ABC is justified by the _____ Property of Congruence
  5. 13. A _____ is a statement that is accepted as true without proof
  6. 14. m<ABC means "_____ of <ABC"
  7. 17. Vertical Angles Theorem states that vertical angles are _____
  8. 18. Perpendicular lines intersect at a _____ angle
  9. 21. A _____ of a segment is the point at which the segment is split into two congruent segments
  10. 22. The measures of complementary angles add to _____ degrees
  11. 24. An _____ angle measures less than 90 degrees
  12. 25. AAP stands for "_____ Addition Postulate"
Down
  1. 1. A segment _____ intersects with a segment at the midpoint
  2. 2. _____ can be congruent, not equal
  3. 3. The _____ POE states: If a=b, then b=a
  4. 5. In "big-->small" proofs, the _____ POE is generally used
  5. 7. Parallel lines have the same _____
  6. 8. A _____, as opposed to a postulate, is a statement that we can prove
  7. 9. _____ Pair Theorem states that the measures of a linear pair of angles add up to 180 degrees
  8. 10. SAP stands for "_____ Addition Postulate"
  9. 14. The _____ POE states: If a=b, then ac=bc
  10. 15. A _____ angle measures 180 degrees
  11. 16. POE stands for "Property of _____"
  12. 19. In "small-->big" proofs, the _____ POE is generally used
  13. 20. The _____ POE states: If a=b and c doesn't equal 0, then a/c = b/c
  14. 23. Numbers can be _____, not congruent