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Find all the different nets for a tetrahedron made from 4 equilateral triangles. Remember that for a pattern to be a net, each triangle must be joined to another triangle along a whole edge, not just at a vertex. For two patterns to be considered different, you shouId not be able to match the patterns up when they are cut out.
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Chapter 13 Solutions
Pearson eText for Mathematics for Elementary Teachers with Activities -- Instant Access (Pearson+)
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