In geometry, the gyrate rhombicosidodecahedron is one of the Johnson solids (J72). It is also a canonical polyhedron. 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).
Using the pythagorean theorem to a rhombus
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of opposite angles are equal, the diagonals bisect each other,
From playlist Properties of Rhombuses
Applying the properties of a rhombus to determine the length of a diagonal
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of opposite angles are equal, the diagonals bisect each other,
From playlist Properties of Rhombuses
Using the properties of a rhombus to determine the side of a rhombus
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of opposite angles are equal, the diagonals bisect each other,
From playlist Properties of Rhombuses
What are the properties that make up a rhombus
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of opposite angles are equal, the diagonals bisect each other,
From playlist Properties of Rhombuses
👉 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
Mechanical Engineering: Ch 12: Moment of Inertia (33 of 97) What is the Radius of Gyration?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain conceptually what is the radius of gyration (of an area). Next video in this series can be seen at: https://youtu.be/z9za6ztZ-ME
From playlist MECHANICAL ENGINEERING 12 MOMENT OF INERTIA / AREA
Mechanical Engineering: Ch 12: Moment of Inertia (34 of 97) Radius of Gyration: Calculated
Visit http://ilectureonline.com for more math and science lectures! In this video I will calculate the radius of gyration of a square. Next video in this series can be seen at: https://youtu.be/0nK-YZc_Cw0
From playlist MECHANICAL ENGINEERING 12 MOMENT OF INERTIA / AREA
Using the properties of a rhombus to determine the missing value
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of opposite angles are equal, the diagonals bisect each other,
From playlist Properties of Rhombuses
Mechanical Engineering: Ch 12: Moment of Inertia (35 of 97) Radius of Gyration (Area): Ex 1
Visit http://ilectureonline.com for more math and science lectures! In this video I will calculate the radius of gyration of an area bounded by y=kx^2 (relative to the x-axis). Next video in this series can be seen at: https://youtu.be/S4uoDoNN0ro
From playlist MECHANICAL ENGINEERING 12 MOMENT OF INERTIA / AREA
Using a set of points determine if the figure is a parallelogram using the midpoint formula
👉 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
Mechanical Engineering: Ch 12: Moment of Inertia (36 of 97) Radius of Gyration (Area): Ex 2
Visit http://ilectureonline.com for more math and science lectures! In this video I will calculate the radius of gyration of an area bounded by y=kx^2 (relative to the y-axis). Next video in this series can be seen at: https://youtu.be/oXg5yv8_Sg4
From playlist MECHANICAL ENGINEERING 12 MOMENT OF INERTIA / AREA
Mechanical Engineering: Ch 12: Moment of Inertia (43 of 97) = 2nd Moment of Area: Triangle 3/3
Visit http://ilectureonline.com for more math and science lectures! In this video I will find the moment of inertia (and second moment of area), I(y)=?, of a triangle: part 3/3. Next video in this series can be seen at: https://youtu.be/jPAF8pudeDk
From playlist MECHANICAL ENGINEERING 12 MOMENT OF INERTIA / AREA
Topics in Protein folding by D. Thirumalai
Conference and School on Nucleation Aggregation and Growth URL: https://www.icts.res.in/program/NAG2010 DATES: Monday 26 July, 2010 - Friday 06 Aug, 2010 VENUE : Jawaharlal Nehru Centre for Advanced Scientific Research, Bengaluru DESCRIPTION: Venue: Jawaharlal Nehru Centre for Advance
From playlist Conference and School on Nucleation Aggregation and Growth
👉 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
Protein Collapse and Folding by Govardhan Reddy
Indian Statistical Physics Community Meeting 2016 URL: https://www.icts.res.in/discussion_meeting/details/31/ DATES Friday 12 Feb, 2016 - Sunday 14 Feb, 2016 VENUE Ramanujan Lecture Hall, ICTS Bangalore This is an annual discussion meeting of the Indian statistical physics community wh
From playlist Indian Statistical Physics Community Meeting 2016
How to determine if points are a rhombus, square or rectangle
👉 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
Eleftherios Pavlides - Elastegrity Geometry of Motion - G4G13 Apr 2018
"The Chiral Icosahedral Hinge Elastegrity resulted from a Bauhaus paper folding exercise, that asks material and structure to dictate form. The key new object obtained in 1982 involved cutting slits into folded pieces of paper and weaving them into 8 irregular isosceles tetrahedra, attache
From playlist G4G13 Videos
Determining if a set of points is a rhombus, square or rectangle
👉 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
Engineering 165/265: Advanced Manufacturing Choices. Lecture 10: C-MEMS:Suspended Carbon Nanowires 2
Marc J. Madou, Ph.D. Recorded April 23, 2013. C-MEMS: Suspended Carbon Nanowires, Part II. License: Creative Commons CC-BY-SA For more information and to access the complete course, please visit http://ocw.uci.edu
From playlist Engineering MAE 165/265: Advanced Manufacturing Choices