pentagonal prism


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pentagonal prism

[pen′tag·ən·əl ′priz·əm]
(mathematics)
A prism with two pentagonal sides, parallel and congruent.
References in periodicals archive ?
I asked each group to create at least one model of a triangular prism, rectangular prism, pentagonal prism, and hexagonal prism.
FIGURE 8 Patterns in prisms Number of Sides for the Number of Number of Number of Name of Shape Base Faces Vertices Edges Triangular prism 3 (5) (6) (9) Rectangular prism 4 (6) (8) (12) Pentagonal prism 5 (7) (10) (15) Hexagonal prism 6 (8) (12) (18) n-gonal prism n (n + 2) (n * 2) (n * 3)
Next build a collection of prisms: a triangular prism, a square prism, a pentagonal prism, and a hexagonal prism.