The rhombic dodecahedron can be seen as a limiting case of the pyritohedron, and it has octahedral symmetry. The pyritohedron, a common crystal form in pyrite, has pyritohedral symmetry, while the tetartoid has tetrahedral symmetry. Some dodecahedra have the same combinatorial structure as the regular dodecahedron (in terms of the graph formed by its vertices and edges), but their pentagonal faces are not regular: All of these have icosahedral symmetry, order 120. There are also three regular star dodecahedra, which are constructed as stellations of the convex form. The most familiar dodecahedron is the regular dodecahedron with regular pentagons as faces, which is a Platonic solid. In geometry, a dodecahedron (from Ancient Greek δωδεκάεδρον ( dōdekáedron) from δώδεκα ( dṓdeka) 'twelve', and ἕδρα ( hédra) 'base, seat, face') or duodecahedron is any polyhedron with twelve flat faces. It is not to be confused with Roman dodecahedron. For more like this, use the search bar to look for some or all of these keywords: math, mathematics, measurement, volume, surface area.This article is about the three-dimensional shape. If there are more versions of this worksheet, the other versions will be available below the preview images. Preview images of the first and second (if there is one) pages are shown. Use the buttons below to print, open, or download the PDF version of the Volume and Surface Area of Trapezoid Prisms (C) math worksheet. Students can use math worksheets to master a math skill through practice, in a study group or for peer tutoring. Parents can work with their children to give them extra practice, to help them learn a new math skill or to keep their skills fresh over school breaks. Teachers can use math worksheets as tests, practice assignments or teaching tools (for example in group work, for scaffolding or in a learning center). It may be printed, downloaded or saved and used in your classroom, home school, or other educational environment to help someone learn math. This math worksheet was created or last revised on and has been viewed 18 times this week and 62 times this month. Welcome to The Volume and Surface Area of Trapezoid Prisms (C) Math Worksheet from the Measurement Worksheets Page at. Help and FAQ Terms of Use Privacy and Cookie Policy Tour/Introduction Feedback Teachers Parents Support Math-Drills Math-Drills on FacebookĮjercicios de Matemáticas Gratis Fiches d'Exercices de Maths Math Flash Cards Dots Math Game Video Tutorials Halloween Math Worksheets Thanksgiving Math Worksheets Christmas Math Worksheets Valentine's Day Math Worksheets Saint Patrick's Day Math Worksheets Easter Math Worksheets Seasonal Math Worksheets Home Addition Worksheets Subtraction Worksheets Multiplication Facts Worksheets Long Multiplication Worksheets Division Worksheets Mixed Operations WorksheetsĪlgebra Worksheets Base Ten Blocks Worksheets Decimals Worksheets Fact Families Worksheets Fractions Worksheets Geometry Worksheets Graph Paper Integers Worksheets Measurement Worksheets Money Math Worksheets Number Lines Worksheets Number Sense Worksheets Order of Operations Worksheets Patterning Worksheets Percentages Worksheets Place Value Worksheets Powers of Ten Worksheets Statistics Worksheets Time Math Worksheets Math Word Problems Worksheets
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