A quincunx (/ˈkwɪn.kʌŋks/) is a geometric pattern consisting of five points arranged in a cross, with four of them forming a square or rectangle and a fifth at its center. The same pattern has other names, including "in saltire" or "in cross" in heraldry (depending on the orientation of the outer square), the five-point stencil in numerical analysis, and the five dots tattoo. It forms the arrangement of five units in the pattern corresponding to the five-spot on six-sided dice, playing cards, and dominoes. It is represented in Unicode as U+2059 ⁙ FIVE DOT PUNCTUATION or (for the die pattern) U+2684 ⚄ DIE FACE-5. (Wikipedia).
#Cycloid: A curve traced by a point on a circle rolling in a straight line. (A preview of this Sunday's video.)
From playlist Miscellaneous
R. William Gosper - Minsky's "Circle" Recurrence: Recent News - G4G12 April 2016
(With Rohan Ridenour) Some interesting special cases of the recurrence, including an open problem and a connection to Penrose tiles. (With animations.)
From playlist G4G12 Videos
Explore with me the canals and squares of Venice to understand its architecture and its fascinating urban design. Subtitles available in several languages. Ve el vídeo en español: https://youtu.be/uPsGxHVFl7U Like and subscribe to see more videos like this. Books I read for this episode
From playlist Vídeos
Explora conmigo los canales y las plazas de Venecia para entender su arquitectura y su fascinante diseño urbano. Watch in English: https://youtu.be/e6QYsMvRbDk Dale like y suscríbete para ver más vídeos como este. Salúdame en mis redes: Patreon: https://www.patreon.com/manuelbravo Faceb
From playlist Arquitectura en español
What are the names of different types of polygons based on the number of sides
👉 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
Write the Docs Portland 2017: Lightning Talks Part 3 by Various Speakers
Write the Docs Portland 2017: Lightning Talks Part 3 by Various Speakers 00:00 Brian Dominick 04:37 Dante Blando 09:35 Mary Ellen Niedzielski 14:47 Cynthia Ng 20:06 Ashleigh R. 24:53 Rose WIlliams & Mikey Ariel
From playlist Write The Docs 2017
👉 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
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
Admissible Representations of a Connected Reductive P-Adic Groups....by Marie Vigneras
Program Recent developments around p-adic modular forms (ONLINE) ORGANIZERS: Debargha Banerjee (IISER Pune, India) and Denis Benois (University of Bordeaux, France) DATE: 30 November 2020 to 04 December 2020 VENUE: Online This is a follow up of the conference organized last year arou
From playlist Recent Developments Around P-adic Modular Forms (Online)
What is an Included Side of a Triangle - Congruent Triangles
👉 Learn about the included angles of a triangle. An included angle of a triangle is the angle between two sides of a triangle. An included side of a triangle is the side between two angles. To show that two triangles are congruent by the side angle side (SAS) congruency theorem, we must s
From playlist Congruent Triangles
👉 Learn the essential definitions of triangles. A triangle is a polygon with three sides. Triangles are classified on the basis of their angles or on the basis of their side lengths. The classification of triangles on the bases of their angles are: acute, right and obtuse triangles. The cl
From playlist Types of Triangles and Their Properties
👉 Learn the essential definitions of triangles. A triangle is a polygon with three sides. Triangles are classified on the basis of their angles or on the basis of their side lengths. The classification of triangles on the bases of their angles are: acute, right and obtuse triangles. The cl
From playlist Types of Triangles and Their Properties
What is the definition of a regular polygon and how do you find the interior angles
👉 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
What is an equiangular triangle
👉 Learn the essential definitions of triangles. A triangle is a polygon with three sides. Triangles are classified on the basis of their angles or on the basis of their side lengths. The classification of triangles on the bases of their angles are: acute, right and obtuse triangles. The cl
From playlist Types of Triangles and Their Properties
Live CEOing Ep 389: Language Design in Wolfram Language [Combinators & AxiomaticTheory]
In this episode of Live CEOing, Stephen Wolfram reviews the design of Combinators for the Wolfram Language. If you'd like to contribute to the discussion in future episodes, you can participate through this YouTube channel or through the official Twitch channel of Stephen Wolfram here: htt
From playlist Behind the Scenes in Real-Life Software Design
👉 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