Measurement

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Across
  1. 4. A 3D shape with a consistent cross section
  2. 5. Pi times radius squared gives area of this shape
  3. 7. The length around the outside of a shape
  4. 8. The space taken up by a shape
  5. 10. Measured in litres
Down
  1. 1. A 3D circle
  2. 2. A long distance in Imperial units
  3. 3. The total area of all faces of a 3D shape (7,4)
  4. 6. Has a net with a square and four triangles
  5. 9. Multiply this by width to get area of a rectangle