interpret different forms of two-dimensional representations of three-dimensional objects, including nets of cubes, rectangular-based prisms and triangular-based prisms [complex].
3.2.1.1
interpret commonly used symbols and abbreviations in scale drawings
3.2.1.2
find actual measurements from scale drawings, including lengths, perimeters and areas
3.2.1.3
estimate and compare quantities, materials and costs using actual measurements from scale drawings [complex]
3.2.2.1
understand and apply drawing conventions of scale drawings, including scales in ratio, clear indications of dimensions and clear labelling [complex]
