Geometry Basics

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Across
  1. 4. if a=b and b=a
  2. 6. 2 segments with the same length
  3. 7. if a(b+c), then a(b+c)=ab+ac
  4. 8. an angle that equals more than 90 degrees
  5. 9. if a=b and b=c, then a=c
  6. 10. any 2 angles that equal 90 degrees
  7. 14. the angle equals 90 degrees
  8. 17. a line or ray that intersects to make 2 equal parts
  9. 20. two or more angles that are identical to each other
  10. 21. Points that are on the same line
  11. 22. 2 angles directly across from each other
  12. 23. a line that extends indefinitely in one direction
  13. 24. to find the distance between 2 points
  14. 26. A line with 2 end points
  15. 27. find the midpoint between 2 endpoints
  16. 28. if a=b then a may be replaced by b in any expression or equation
Down
  1. 1. any 2 angles that equal 180 degrees
  2. 2. where 2 rays meet
  3. 3. A location with no size or shape
  4. 4. segment line or plane that bisects a segment at its midpoint
  5. 5. if AB is approximately equal to CD, then AB = CD
  6. 7. if M is the midpoint of AB, then AM=MB
  7. 11. a line that intersects
  8. 12. for any real number a, a = a
  9. 13. FLAT surface made of points, extends indefinitely
  10. 15. intersection of 2 rays
  11. 16. where the angle equals less than 90 degrees
  12. 18. angles next to each other
  13. 19. Points that are on the same plane
  14. 25. Made up of points with no thickness or width