Question

how do you sketch a net of a polyhedron using these shapes?

Answer 1

what are your shapes?

Answer 2

no one can help?

Answer 3

the triangular prism is 3 rectangles all the same size and 2 identical triangles attached to the ends of one of the rectangles.

Its basically a flat version of the solid before its folded to make the shape.

here is a link that may help

http://www.learner.org/interactives/geometry/3d_prisms.html