Drawing nets of 3D

Draw, label, and identify accurate flat nets for cuboids, cubes, triangular prisms, and square-based pyramids.

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Learning objective overview

Master Teaching Guide coverage for this objective.

Current NZC (2007)
  • GM5-6
New NZC (2026)
  • NZC26-P4-GEO-SPR-P-Y9-01

Resources

Terminology

  • net
  • face
  • edge
  • vertex
  • cuboid
  • cube
  • triangular prism
  • square-based pyramid
  • fold
  • unfold
  • cross-section
  • dimension

Task goals

  • Identify which flat net folds up into a given 3D solid, and which does not.
  • Draw an accurate labelled net for a cuboid, cube, triangular prism, or square-based pyramid from given dimensions.
  • Use a net to identify opposite, adjacent, and matching faces of a solid.
  • Apply net dimensions to find the total area of material needed to build a solid.

Where this fits

What leads into this objective, and where it goes next.

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Drawing nets of 3D

Drawing nets of 3D

Do

Representing and constructing 3D shapes, including rectangular and triangular prisms and pyramids, from nets and plan views drawings

Statement▸
Year 9 · Geometry · Spatial reasoning
NZC26-P4-GEO-SPR-P-Y9-01

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