123's

1234567
Across
  1. 2. trapezoids have this many vertices
  2. 4. G is this far in the alphabet
  3. 5. german for no
  4. 6. spiders have this many legs
Down
  1. 1. triangles have this many sides
  2. 2. the age you enter kindergarten
  3. 3. used in the number ten
  4. 4. hexagons have this many angles
  5. 7. used in the number twenty