7-polytopes

Stericated 7-simplexes

In seven-dimensional geometry, a stericated 7-simplex is a convex uniform 7-polytope with 4th order truncations (sterication) of the regular 7-simplex. There are 14 unique sterication for the 7-simplex with permutations of truncations, cantellations, and runcinations. (Wikipedia).

Stericated 7-simplexes
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Geometry - Ch. 1: Basic Concepts (26 of 49) Congruent Sides and Congruent Angles: Ex.

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain how to identify quadrilaterals, triangles that are equilateral triangles, quadrilaterals that are also a square by by observing the angles, sides, and their congruences of the figures. Next v

From playlist GEOMETRY CH 1 BASIC CONCEPTS

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From playlist Quadrilaterals on a Coordinate Plane

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This video provides examples of how to simplify an variable expression using the distributive property. Search Complete Library: http://www.mathispower4u.wordpress.com

From playlist The Distributive Property and Simplifying Algebraic Expressions

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Regular polyhedra

This shows a 3d print of a mathematical sculpture I produced using shapeways.com. This model is available at http://shpws.me/q0PF.

From playlist 3D printing

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From playlist Quadrilaterals on a Coordinate Plane

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From playlist Factors, Prime Factors, and Least Common Factors

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From playlist New Organic Chemistry Playlist

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From playlist desmos

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From playlist New Organic Chemistry Playlist

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From playlist Chem 51A: Organic Chemistry

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From playlist Quadrilaterals on a Coordinate Plane

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From playlist Ultimate Guides

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From playlist Quadrilaterals on a Coordinate Plane

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From playlist Total Synthesis

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Synthesis Workshop: Meta-selective C-H Borylation with Dr. Tyler Pabst (Episode 106)

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From playlist Special Topics: Organometallics

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From playlist Decision Maths 1 OCR Exam Board (A-Level tutorials)

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From playlist New Organic Chemistry Playlist

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From playlist Chem125: Advanced Organic Chemistry

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Fourth Dimension rotation of 4D spheres, tetrahedrons, and cubes

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From playlist Physics

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Truncation (geometry) | Uniform 7-polytope | 7-simplex | Convex polytope | Schläfli symbol | Facet (geometry) | Coxeter group | Geometry | Harold Scott MacDonald Coxeter | Vertex figure