MATHS CROSSWORD (WEEK 1)

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Across
  1. 5. a convex polyhedron bounded by six
  2. 7. two lines in the same plane that are at
  3. 8. three angles
  4. 10. a round shaped figure that has no corners
  5. 11. is the same as that of a cube.
  6. 12. edges
  7. 13. a plane figure with six straight sides and
  8. 16. a symmetrical three-dimensional shape,
  9. 17. faces, whose polyhedral
Down
  1. 1. a solid three-dimensional figure, which
  2. 2. a plane figure with three straight sides
  3. 3. 6 square faces, 8 vertices and 12
  4. 4. figure having equal sides and equal angles
  5. 6. six equal squares
  6. 9. solid or hollow, contained
  7. 14. distance from each other
  8. 15. never meet