Karl cuts out the cardboard net shown, then folds it along the lines to make a solid. What does the solid look like among the options?
Select one option, then click Submit.
A triangular pyramid (tetrahedron).
A pyramid on a rectangular base.
A rectangular prism (cuboid).
A triangular prism.
An octahedron.
Select an option, then submit.
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Australian Mathematics Competition 2024 – Middle Primary (2024)
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