Mathematical notation | Goldberg polyhedra | Polyhedra

Chamfer (geometry)

In geometry, chamfering or edge-truncation is a topological operator that modifies one polyhedron into another. It is similar to expansion, moving faces apart and outward, but also maintains the original vertices. For polyhedra, this operation adds a new hexagonal face in place of each original edge. In Conway polyhedron notation it is represented by the letter c. A polyhedron with e edges will have a chamfered form containing 2e new vertices, 3e new edges, and e new hexagonal faces. (Wikipedia).

Chamfer (geometry)
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Perpendicular Bisector of a Line Segment and Triangle

This geometry video tutorial provides a basic introduction into the perpendicular bisector of a line segment and a triangle. it discusses the perpendicular bisector theorem and the definition of perpendicular bisectors in addition to how to use them in a geometry two column proof problem

From playlist Geometry Video Playlist

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Geometry - Ch. 1: Basic Concepts (10 of 49) Midpoint: Formula and Definition

Visit http://ilectureonline.com for more math and science lectures! In this video I will define and give examples of the midpoint and segment biscetor. The midpoint of a line segment is the point that divides the segment into 2 congruent line segments (equal halves). A segment bisector is

From playlist GEOMETRY CH 1 BASIC CONCEPTS

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Angle and Segment Bisector Constructions

I give you the steps and demonstrations on how to construct a perpendicular bisector of a segment and an angle bisector with a compass and a straight edge. Find free review test, useful notes and more at http://www.mathplane.com If you'd like to make a donation to support my efforts look f

From playlist Geometry

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Dimensions (1 of 3: The Traditional Definition - Directions)

More resources available at www.misterwootube.com

From playlist Exploring Mathematics: Fractals

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Skew Lines, Perpendicular & Parallel Lines & Planes, Intersecting Lines & Transversals

This geometry video tutorial provides a basic introduction into skew lines. It explains the difference between parallel lines, perpendicular lines, skew lines, intersecting lines, and transversals. Parallel lines are coplanar lines that do not intersect. Skew lines are noncoplanar lines

From playlist Geometry Video Playlist

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How to model compound gears, and how to chamfer the teeth of gears. (Gears pt 1.5/7)

Chamfering starts at 4:35 Part 2: https://www.youtube.com/watch?v=ogCGq1aSM80 Full series playlist: https://www.youtube.com/playlist?list=PL4Yme23PQa9njUgvH2o2HP03-4RtZObzO You can also check out This old Tony’s video on cutting gears using a gear cutter, mill and dividing head: https://

From playlist All about gears

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How To Model Articulated Action Figurine For 3D Printing | Session 04 | #gamedev

Don’t forget to subscribe! In this project series, you will learn how to model articulated action figurines for 3D printing. In this tutorial, we will be designing Futurama's Bender articulated figurine for 3D printing. It will have fully articulated arms and legs (these will utilize mu

From playlist Model Articulated Action Figurine For 3D Printing

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CNC Basics 2

Before you dive it: this video likely ain't for everyone. A follow up video to the previous CNC intro. Baby steps. If they're helpful I can keep turning up the difficulty knob -- otherwise it's back to making vise handles. Can never have enough vise handles.

From playlist All Uploads

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What is a line segment and ray

👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A plane contains infinite number of lines. A ray is a li

From playlist Points Lines and Planes

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How To Model Articulated Action Figurine For 3D Printing | Session 10 | #gamedev

Don’t forget to subscribe! In this project series, you will learn how to model articulated action figurines for 3D printing. In this tutorial, we will be designing Futurama's Bender articulated figurine for 3D printing. It will have fully articulated arms and legs (these will utilize mu

From playlist Model Articulated Action Figurine For 3D Printing

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How To Model Articulated Action Figurine For 3D Printing | Session 03 | #gamedev

Don’t forget to subscribe! In this project series, you will learn how to model articulated action figurines for 3D printing. In this tutorial, we will be designing Futurama's Bender articulated figurine for 3D printing. It will have fully articulated arms and legs (these will utilize mu

From playlist Model Articulated Action Figurine For 3D Printing

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How To Model Articulated Action Figurine For 3D Printing | Session 08 | #gamedev

Don’t forget to subscribe! In this project series, you will learn how to model articulated action figurines for 3D printing. In this tutorial, we will be designing Futurama's Bender articulated figurine for 3D printing. It will have fully articulated arms and legs (these will utilize mu

From playlist Model Articulated Action Figurine For 3D Printing

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CAD, Master Modeling, & The Diresta Prototype

All the gory details of the Diresta prototype build. This video includes: a LOT of talking, CAD (Master Modeling), answered one or two questions that came out of the last video, and finally a quick look at the CAM. 9:30 will take you straight to the CAD talk. EDIT TO ADD: "Master Model

From playlist This Old Projects

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Introduction to Polygons - Geometry

Learn the definition of polygon - a very important shape in geometry. When a polygon has a small number of sides, there is a word you use instead of "polygon". We teach you the names of polygons with 3 to 10 sides. Geometer: Louise McCartney Artwork: Kelly Vivanco Written by Michael Ha

From playlist Geometry lessons

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How To Model Articulated Action Figurine For 3D Printing | Session 07 | #gamedev

Don’t forget to subscribe! In this project series, you will learn how to model articulated action figurines for 3D printing. In this tutorial, we will be designing Futurama's Bender articulated figurine for 3D printing. It will have fully articulated arms and legs (these will utilize mu

From playlist Model Articulated Action Figurine For 3D Printing

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Geometry (1-1) First Terms

Geometry lecture on points, lines, and planes.

From playlist Geometry

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Circle Terminology - Radius Diameter Sector Segment Chord Arc Tangent | Geometry | Math | FuseSchool

DESCRIPTION: There are some key words we need to know for circles: radius, circumference, diameter, sector, segment, tangent, chord and arc. In this video we discover what they all mean. The radius is the distance from the centre of a circle to a point on the circle. A diameter is the dist

From playlist MATHS: Geometry & Measures

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How To Make Spaceship Interior using 3ds Max & Vray | Session 02 | #gamedev

Don’t forget to subscribe! In this project series, you will learn how to make a spaceship interior using 3ds Max & Vray. This tutorial will go through the process of creating a spaceship interior in 3ds Max and preparing the environment for render with VRay renderer. By using elemental

From playlist Make Spaceship Interior using 3ds Max & Vray

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Tangrams

The tangram is a dissection puzzle consisting of seven flat shapes, called tans, which are put together to form shapes. The objective of the puzzle is to form a specific shape (given only an outline or silhouette) using all seven pieces, which can not overlap. Read more about tangrams her

From playlist Games and puzzles

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QCTP Tool Holders for the Lathe

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From playlist All Uploads

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