Hexagonal antiprism

Area of an interior hexagon (visual proof) - plus a bonus area!

This is a short, animated visual proof of a relatively recent proof about the area of the certain regular hexagon inside of a regular hexagon. The inner hexagon has been created from the region obtained by connecting vertices of the outer hexagon to appropriate edge midpoints of the outer

From playlist Proofs Without Words

Dijkstra vs Bi-directional Dijkstra Progress - Rectangular and Hexagonal Grid #dijkstra

Comparative progress of classical and bi-directional Dijkstra on rectangular and hexagonal grids. Still snapshots will be available at the following link: http://wp.me/p1mKpD-co #dijkstra #dijkstrasalgorithm #graphalgorithm #python #algorithm #visualalgorithm #computerscience 0:00 No

From playlist Electromagnetic Animations

Geometry: Ch 4 - Geometric Figures (11 of 18) The Regular Hexagon Analyzed with Trig

Visit http://ilectureonline.com for more math and science lectures! In this video I will further explain the regular hexagon using trigonometry the details of the regular hexagon. Next video in this series can be seen at: https://youtu.be/oaT0pSYDVZI

From playlist GEOMETRY 4 - GEOMETRIC FIGURES

Area of a Regular Hexagon in a Regular Hexagon (visual proof)

This is a short, animated visual proof of a classic proof about the area of the certain regular hexagon inside of a regular hexagon. The inner hexagon has side length equal to the distance between corresponding vertices on the two hexagons. #manim #math #mathvideo #mathshorts #geometry #he

From playlist Proofs Without Words

How to determine the area of a regular hexagon

👉 Learn how to find the area and perimeter of polygons. A polygon is a closed shape with 3 or more sides. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is the measure of the outline enclosing the shape. To find the area of a polygon

From playlist Area and Perimeter

Perfect Shapes in Higher Dimensions - Numberphile

Carlo Sequin talks through platonic solids and regular polytopes in higher dimensions. More links & stuff in full description below ↓↓↓ Extra footage (Hypernom): https://youtu.be/unC0Y3kv0Yk More videos with with Carlo: http://bit.ly/carlo_videos Edit and animation by Pete McPartlan Pete

From playlist Carlo Séquin on Numberphile

How to determine the measure of each exterior angles for a regular hexagon

👉 Learn how to find the measure of the exterior angle of a regular polygon. The exterior angle of a polygon is the angle between a side of the polygon and an outward extension of the adjacent side. The sum of the exterior angles of a polygon is 360 degrees. A regular polygon is a polygon w

From playlist One Exterior Angle of a Polygon

What are four types of polygons

👉 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

Thin Groups and Applications - Alex Kontorovich

Analysis and Beyond - Celebrating Jean Bourgain's Work and Impact May 21, 2016 More videos on http://video.ias.edu

From playlist Analysis and Beyond

What is the difference between convex and concave

👉 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

Area of Regular Hexagon (and where it comes from) | Geometry

We go over how to find the area of a regular hexagon, also called an equilateral hexagon - meaning all of its sides are congruent. The formula for the area of a hexagon whose sides all have length s is (3*sqrt(3)/2)*s^2. We'll go through a couple examples, and see how this area formula com

From playlist Geometry

Eureka Math Grade 2 Module 8 Lesson 8

EngageNY/Eureka Math Grade 2 Module 8 Lesson 8 For more Eureka Math (EngageNY) videos and other resources, please visit http://EMBARC.online PLEASE leave a message if a video has a technical difficulty (audio separating from the video, writing not showing up, etc). Occasionally, Explain E

From playlist Eureka Math Grade 2 Module 8

Why do Bees build Hexagons? Honeycomb Conjecture explained by Thomas Hales

Mathematician Thomas Hales explains the Honeycomb Conjecture in the context of bees. Hales proved that the hexagon tiling (hexagonal honeycomb) is the most efficient way to maximise area whilst minimising perimeter. Interview with Oxford Mathematician Dr Tom Crawford. Produced by Tom Roc

From playlist Mathstars

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

Venn Diagrams (1 of 2: Calculating probabilities)

More resources available at www.misterwootube.com

From playlist Probability and Discrete Probability Distributions

AlgTop21: The two-holed torus and 3-crosscaps surface

We describe how the two-holed torus and the 3-crosscaps surface can be given hyperbolic geometric structure. For the two-holed torus we cut it into 4 hexagons and then describe a tesselation of the hyperbolic plane (using the Beltrami Poincare model described in the previous lecture) compo

From playlist Algebraic Topology: a beginner's course - N J Wildberger

Exotic patterns in Faraday waves by Laurette Tuckerman (Sorbonne University, France)

ICTS Special Colloquium Title: Exotic patterns in Faraday waves Speaker: Laurette Tuckerman (Sorbonne University, France) Date & Time: Thu, 20 February 2020, 11:30 to 13:00 Venue: Emmy Noether Seminar Room, ICTS Campus, Bangalore Abstract: For the Faraday instability, by which stand

From playlist ICTS Colloquia

Understanding spin-1 kagome antiferromagnet through Hida model by Brijesh Kumar

Program The 2nd Asia Pacific Workshop on Quantum Magnetism ORGANIZERS: Subhro Bhattacharjee, Gang Chen, Zenji Hiroi, Ying-Jer Kao, SungBin Lee, Arnab Sen and Nic Shannon DATE: 29 November 2018 to 07 December 2018 VENUE: Ramanujan Lecture Hall, ICTS Bangalore Frustrated quantum magne

From playlist The 2nd Asia Pacific Workshop on Quantum Magnetism

The Honeycombs of 4-Dimensional Bees ft. Joe Hanson | Infinite Series

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/donateinfi Be sure to check out It's OK to be Smart's video on nature's love of hexagons https://youtu.be/Pypd_yKGYpA And try CuriosityStream today: http://curiositystream.com/inf

From playlist Higher Dimensions

What are Hyperbolas? | Ch 1, Hyperbolic Trigonometry

This is the first chapter in a series about hyperbolas from first principles, reimagining trigonometry using hyperbolas instead of circles. This first chapter defines hyperbolas and hyperbolic relationships and sets some foreshadowings for later chapters This is my completed submission t

From playlist Summer of Math Exposition 2 videos