Geometry Terms

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Across
  1. 4. distance between two points
  2. 8. lies on the same side of the transversal and in corresponding positions
  3. 9. statements that we prove using logic
  4. 10. are noncoplanar; they are not parallel and do not intersect
  5. 13. if and only if (iff) statement used when a conditional and its converse are both true
  6. 14. triangle with all equal sides
  7. 16. are coplanar lines that do not intersect
  8. 18. triangle with two equal sides
  9. 19. are planes that do not intersect
Down
  1. 1. the quotient of two quantities
  2. 2. The distance around a circle
  3. 3. angle less than 90 degrees
  4. 5. the longest side of a right triangle
  5. 6. two segments that have the same length
  6. 7. equation stating that two ratios are equal
  7. 11. All angles are equal
  8. 12. two rays with a common endpoint
  9. 15. of a geometric figure is the number of square units it encloses
  10. 17. triangle with no equal sides
  11. 20. is a logical argument in which each statement is supported by fact, definition, postulate, theorem, etc.