In geometry, the elongated triangular gyrobicupola is one of the Johnson solids (J36). As the name suggests, it can be constructed by elongating a "triangular gyrobicupola," or cuboctahedron, by inserting a hexagonal prism between its two halves, which are congruent triangular cupolae (J3). Rotating one of the cupolae through 60 degrees before the elongation yields the triangular orthobicupola (J35). A Johnson solid is one of 92 strictly convex polyhedra that is composed of regular polygon faces but are not uniform polyhedra (that is, they are not Platonic solids, Archimedean solids, prisms, or antiprisms). They were named by Norman Johnson, who first listed these polyhedra in 1966. (Wikipedia).
What is an equilateral triangle
π 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
π 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
π 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 an equiangular triangle
π 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
π 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
π 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 a perpendicular bisector
π 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
π 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
SA19: Work-Energy Principle (Part 1)
This lecture is a part of our online course on introductory structural analysis. Sign up using the following URL: https://courses.structure.education/ In addition to updated, expanded, and better organized video lectures, the course contains quizzes and other learning content.
From playlist Dr. Structure: Structural Analysis Video Lectures
THE FIGURE: 10 MINUTE Gesture with Value Tone
Marc demonstrates and discusses using a quick 10 minute gesture with a separation of light and dark value tone. ***(All model images are copyrighted for NKU SOTA and may only be used for drawing; images may not be sold, copied, distributed, or for any other usage, under penalty of law)
From playlist THE FIGURE
Computational Linear Algebra 10: QR Algorithm to find Eigenvalues, Implementing QR Decomposition
Course materials available here: https://github.com/fastai/numerical-linear-algebra We discuss the QR algorithm to find eigenvalues, and a few ways to implement the QR factorization. - QR algorithm - Linear algebra projections - Gram-Schmidt - Householder - Stability Examples Course overv
From playlist Computational Linear Algebra
How do you find the surface area of a pyramid
π Learn how to find the volume and the surface area of a pyramid. A pyramid is a 3-dimensional object having a polygon as its base and triangular surfaces converging at a single point called its apex. A pyramid derives its name from the shape of its base, i.e. a pyramid with a triangular b
From playlist Volume and Surface Area
ANATOMY FOR ARTISTS: Mouth Anatomy-Section Four
Living Anatomy Section
From playlist ANATOMY FOR ARTISTS
π 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
Plans and Elevations | Geometry & Measures | Maths | FuseSchool
Plans and Elevations | Geometry & Measures | Maths | FuseSchool Plans & elevations are essential to 3D geometry. Plans are the 2D illustration of what you would see if you looked at a 3D shape from above. When it comes to elevations, there are two types: side elevation and front elevation
From playlist MATHS: Geometry & Measures
Paleo Profile is back! Today we look a super-weird Triassic long necked reptile, Tanystropheus! We will examine what this animal used itβs long neck for, what it ate, and where and how it lived. Hope you enjoy! All copyrighted images belong to their respected owners. Please notify me if I
From playlist Paleontology Videos
Active processes in cells and tissues (Lecture 4) by Frank JΓΌlicher
INFOSYS-ICTS TURING LECTURES ACTIVE PROCESSES IN CELLS AND TISSUES SPEAKER: Frank JΓΌlicher (Max Planck Institute for the Physics of Complex Systems, Dresden, Germany) DATE: 09 December 2019, 16:00 to 17:30 VENUE: Ramanujan Lecture Hall, ICTS-TIFR, Bengaluru Living matter is highly dyn
From playlist Infosys-ICTS Turing Lectures
Chemistry 107. Inorganic Chemistry. Lecture 22.
UCI Chemistry: Inorganic Chemistry (Fall 2014) Lec 22. Inorganic Chemistry -- Coordination Chemistry I: Coordination Geometries View the complete course: http://ocw.uci.edu/courses/chem_107_inorganic_chemistry.html Instructor: Alan F. Heyduk. License: Creative Commons CC-BY-SA Terms of Us
From playlist Chem 107: Week 8
Simone Martini, Annunciation, 1333, tempera on panel, 72 1/2 x 82 5/8" or 184 x 210 cm. (Uffizi, Florence) Speakers: Dr. Steven Zucker and Dr. Beth Harris. Created by Beth Harris and Steven Zucker.
From playlist Renaissance & Reformation in Europe | Art History | Khan Academy
Using a set of points determine if the figure is a parallelogram using the midpoint formula
π Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of quadrilateral has its properties. Given four points that repr
From playlist Quadrilaterals on a Coordinate Plane