Geometry. Constructing 3D shapes. Geometry. How do we make a box 6cm long x 4cm high x 3cm wide?. Geometry. We know the net of the box can be in the shape of a cross. b ut what are the dimensions of each rectangle?. Geometry. Start with the base length of 6cm and width of 4cm. 4cm.
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Constructing 3D shapes
How do we make a box 6cm long x 4cm high x 3cm wide?
We know the net of the box can be in the shape of a cross
but what are the dimensions of each rectangle?
Start with the base length of 6cm and width of 4cm
Each of the 4 sides will be 3cm tall
The lid is added which is the same dimension as the base
Finally add glue tabs 1cm wide
Your task is to make:
A cube 5cm3
A cuboid 6cm x 4cm x 3cm
A square based pyramid 6cmx 6cm, each triangle 7cm high