Maths Shape HB

12345678910111213141516171819
Across
  1. 3. line from the centre to the outside of a circle
  2. 4. lines that will never meet
  3. 8. area contained by 2 radii and an arc
  4. 10. any 4 sided 2d shape
  5. 11. area contained by an arc and a chord
  6. 14. 3d shape like a ball
  7. 17. lines that meet at 90 degrees
  8. 18. a 5 sided shape
  9. 19. from side to side of a circle, through the centre
Down
  1. 1. a straight line joining 2 points on the circumference
  2. 2. shape with 2 pairs of parallel sides and 2 pairs of angles
  3. 5. space contained within a shape
  4. 6. part of the circumference of a circle
  5. 7. 3d shape like a tin can
  6. 9. the distance around a circle
  7. 12. term for any shape with equal angles and equal sides
  8. 13. a 6 sided shape
  9. 15. 3d shape with a constant cross section
  10. 16. distance around the outside of a shape