Geometry Crossword Puzzle

1234567891011121314151617
Across
  1. 2. Another word for "corners"
  2. 5. A circle is not a polygon, because a circle doesn't have ________ lines.
  3. 6. A cube can also be called a _______.
  4. 8. A 3-D shape with no vertices or faces
  5. 9. An angle that looks like an L
  6. 12. A quadrilateral that is also a parallelogram, rectangle, and rhombus.
  7. 14. A square and rhombus both have all ________ sides.
  8. 15. A polygon with 5 sides
  9. 17. A polygon with 7 sides
Down
  1. 1. A 3-D shape with only 1 circular base
  2. 3. A polygon with 3 sides
  3. 4. The shape of Ms. H's energy drink can
  4. 7. A quadrilateral with only 1 set of parallel lines
  5. 10. A polygon with 5 sides
  6. 11. Any quadrilateral with 2 sets of parallel lines
  7. 13. What 2-D means
  8. 15. Lines that will never touch
  9. 16. A 2-D shape with straight, connected lines