Hexahedron

How to construct a Regular Hexahedron (Cube)

How the greeks constructed the 3rd platonic solid: the regular hexahedron Source: Euclids Elements Book 13, Proposition 15 https://www.etsy.com/listing/1037552189/wooden-large-platonic-solids-geometry

From playlist Platonic Solids

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

What's a Hexagon? Geometry Terms and Definitions

Some polygons have 6 sides. Some animals have 6 legs. Coincidence?? Geometer: Louise McCartney Artwork: Kelly Vivanco Director: Michael Harrison Written & Produced by Kimberly Hatch Harrison and Michael Harrison ♦♦♦♦♦♦♦♦♦♦ Ways to support our channel: ► Join our Patreon : https://w

From playlist Socratica: The Geometry Glossary Series

Constructing a Hexagon (with a compass)

This video focuses on how to construct a regular hexagon with a compass and straightedge. I also explain the concept of why the construction works by exploring the anatomy of a regular hexagon. If you found this video helpful, please click the LIKE and SUBSCRIBE buttons below, it helps me

From playlist Geometry

How Many Faces, Edges And Vertices Does A Hexagonal Prism Have?

How Many Faces, Edges And Vertices Does A Hexagonal Prism Have? Here we’ll look at how to work out the faces, edges and vertices of a hexagonal prism. We’ll start by counting the faces, these are the flat surfaces that make the shape. A hexagonal prism has 8 faces altogether - 2 hexagon

From playlist Faces, edges and Vertices of 3D shapes

5 Platonic Solids - Numberphile

Why are there just five platonic solids (and what are platonic solids!?) More links & stuff in full description below ↓↓↓ The solids are the tetrahedron, hexahedron (cube), octahedron, icosahedron and dodecahedron. Featuring Katie Steckles and James Grime - https://twitter.com/stecks and

From playlist Women in Mathematics - Numberphile

Foldable Polyhedron 1

Delta-Star is a polyhedral object which I invented in 1996. The type of Delta-Star corresponds to Deltahedrons. It expands and shrinks. Especially highly symmetric tetrahedron,octahedron,icosahedron types and hexahedron,decahedron types can transform smoothly.

From playlist Handmade geometric toys

Geometry: Ch 4 - Geometric Figures (10 of 18) The Regular Hexagon

Visit http://ilectureonline.com for more math and science lectures! In this video I will find the 3 angles of the regular hexagon and its parameter and area. Next video in this series can be seen at: https://youtu.be/1-bs5CvLQik

From playlist GEOMETRY 4 - GEOMETRIC FIGURES

MegaFavNumbers: 4,608,000

#MegaFavNumbers The Making of The Elements is a series in which I am documenting the process of my latest musical composition, which will fulfill my senior Honors project at Belmont University. This video is part of the MegaFavNumbers project, and documents the total number of combinatio

From playlist MegaFavNumbers

Optimization and Application of GPU Calculations in Material Science

For the latest information, please visit: http://www.wolfram.com Speaker: Grzegorz Korpala Wolfram developers and colleagues discussed the latest in innovative technologies for cloud computing, interactive deployment, mobile devices, and more.

From playlist Wolfram Technology Conference 2015

Simon Bexfield - Tetrahedrons Made Simple - G4G12 Apr 2016

From playlist G4G12 Videos

Polygons: Identifying Polygons (Grade 1) - OnMaths GCSE Maths Revision

Topic: Polygons: Identifying Polygons Do this paper online: https://www.onmaths.com/polygons-2/ Grade: 1 This question appears on calculator and non-calculator foundation GCSE papers. Practise and revise with OnMaths. Go to onmaths.com for more resources, like predicted GCSE Maths Papers,

From playlist Polygons

Cross Sections

An introduction to the Cross Sections augmented reality application. It is intended as an educational tool to assist anyone who wants to engage in cross sectional geometry concepts in an interactive way. Since the app is currently being reviewed before release on the Play Store, please a

From playlist Summer of Math Exposition Youtube Videos

Geometry: An Interactive Journey to Mastery | The Great Courses

Learn more about this course and sign up for a FREE trial of The Great Courses Plus here: https://wondrium.com/youtube/lp/t2/math?utm_source=Video&utm_medium=Youtube&utm_campaign=149577 Like other math fields, geometry teaches us how to think. It leads students to uncover new truths based

From playlist Math and Statistics

Algebraic Tilings

A previously unknown substitution tiling can be built from powers 0 to 4 of a complex root of x^3 == x^2 + 1. In this talk, Ed Pegg discusses how algebraic numbers and barycentric coordinates can be used to explore both a new branch of tiling systems and simple representations for some old

From playlist Wolfram Technology Conference 2020

Chaos Game in a Hexagon

In this video, we explore the differences between starting with a random dot in a regular hexagon and iterating the procedure of choosing a hexagon vertex at random and moving either half the distance from the current dot to the chosen vertex OR two thirds the distance from the current dot

From playlist Fractals

Sketch a net from a 3D figure

👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1

From playlist Classify Polygons