Crossword Puzzle

1234567891011121314151617
Across
  1. 2. A rectangle with two adjacent sides equal.
  2. 6. Two sets of parallel quadrilateral
  3. 8. A triangle has two same lines.
  4. 9. Two numbers of different sizes, closest to their middle.
  5. 11. Intersection of three perpendicular lines
  6. 14. The most common four=sided
  7. 16. Divide a line equally and vertically
  8. 17. The length of a figure.
Down
  1. 1. The intersection of three perpendicular bisectors
  2. 3. A triangle has three different lines.
  3. 4. A parallelogram with two adjacent sides equal
  4. 5. The intersection of three bisectors.
  5. 7. Divide a line into two equal parts.
  6. 10. A parallelogram with two right angle.
  7. 12. The most common three-sided figure's name.
  8. 13. The most special triangle, with 3 same lines.
  9. 15. The shortest distance in the graph.