Golden ratio | Types of quadrilaterals | Elementary geometry
In geometry, a golden rectangle is a rectangle whose side lengths are in the golden ratio, , which is (the Greek letter phi), where is approximately 1.618. Golden rectangles exhibit a special form of self-similarity: All rectangles created by adding or removing a square from an end are golden rectangles as well. (Wikipedia).
This video introduces the Golden ratio and provides several examples of where the Golden ratio appears. http:mathispower4u.com
From playlist Mathematics General Interest
What are Golden Rectangles? Geometry Terms and Definitions
Golden rectangles are considered by many to be the most beautiful of all rectangles. Consequently, this shape is used in many buildings and to frame many characters in artwork. Learn about this shape and its precise definition. Geometer: Louise McCartney Artwork: Kelly Vivanco Director
From playlist Socratica: The Geometry Glossary Series
Demystifying the Golden Ratio (Part 1)
Part 1 of series offering a mathematical explanation of why the Golden Ratio is commonly found in nature. In this video we discuss some basic aspects of the Golden Ratio, and its relationship with the Fibonocci numbers.
From playlist Demystifying the Golden Ratio
Golden Ratio ϕ hidden in Pentagon!
The ratio of a common diagonal and side of regular pentagon is equal to golden ratio. Golden ratio is an irrational constant in mathematics, ϕ = 1.618033... Mathematicians since Euclid have studied the properties of the golden ratio, including its appearance in the dimensions of a regula
From playlist Summer of Math Exposition Youtube Videos
What are the properties that make up a rectangle
👉 Learn how to solve problems with rectangles. A rectangle is a parallelogram with each of the angles a right angle. Some of the properties of rectangles are: each pair of opposite sides are equal, each pair of opposite sides are parallel, all the angles are right angles, the diagonals are
From playlist Properties of Rectangles
Using the properties of rectangles to solve for x
👉 Learn how to solve problems with rectangles. A rectangle is a parallelogram with each of the angles a right angle. Some of the properties of rectangles are: each pair of opposite sides are equal, each pair of opposite sides are parallel, all the angles are right angles, the diagonals are
From playlist Properties of Rectangles
The golden rectangle | Lecture 11 | Fibonacci Numbers and the Golden Ratio
How to construct a golden rectangle using a straight edge and a compass. Join me on Coursera: https://www.coursera.org/learn/fibonacci Lecture notes at http://www.math.ust.hk/~machas/fibonacci.pdf Subscribe to my channel: http://www.youtube.com/user/jchasnov?sub_confirmation=1
From playlist Fibonacci Numbers and the Golden Ratio
Determine the length of a diagonal of a rectangle
👉 Learn how to solve problems with rectangles. A rectangle is a parallelogram with each of the angles a right angle. Some of the properties of rectangles are: each pair of opposite sides are equal, each pair of opposite sides are parallel, all the angles are right angles, the diagonals are
From playlist Properties of Rectangles
An inner golden rectangle | Lecture 14 | Fibonacci Numbers and the Golden Ratio
The golden rectangle inside a golden rectangle. Join me on Coursera: https://www.coursera.org/learn/fibonacci Lecture notes at http://www.math.ust.hk/~machas/fibonacci.pdf Subscribe to my channel: http://www.youtube.com/user/jchasnov?sub_confirmation=1
From playlist Fibonacci Numbers and the Golden Ratio
Spiraling squares | Lecture 12 | Fibonacci Numbers and the Golden Ratio
How to construct a sequence of spiraling squares inside of a golden rectangle. Join me on Coursera: https://www.coursera.org/learn/fibonacci Lecture notes at http://www.math.ust.hk/~machas/fibonacci.pdf Subscribe to my channel: http://www.youtube.com/user/jchasnov?sub_confirmation=1
From playlist Fibonacci Numbers and the Golden Ratio
Golden Ratio – Math that our eyes love!
TabletClass Math: https://tcmathacademy.com/ Math help with the golden ratio and golden rectangles. For more math help to include math lessons, practice problems and math tutorials check out my full math help program at https://tcmathacademy.com/ Math Notes: Pre-Algebra Notes:
From playlist GED Prep Videos
The golden ratio spiral: visual infinite descent
NEW (Christmas 2019). Two ways to support Mathologer Mathologer Patreon: https://www.patreon.com/mathologer Mathologer PayPal: paypal.me/mathologer (see the Patreon page for details) So you all know the golden (ratio) spiral. But did you know that not only the golden ratio but really ev
From playlist Recent videos
The Silver Ratio - Numberphile
The silver ratio (and other metals) with Tony Padilla. More links & stuff in full description below ↓↓↓ Golden editions are sold out (for now) but more shirts available at https://teespring.com/stores/numberphile More Tony Padilla videos: http://bit.ly/Padilla_Numberphile Tony's Twitter:
From playlist Tony Padilla on Numberphile
2. The Golden Ratio & Fibonacci Numbers: Fact versus Fiction
(October 8, 2012) Professor Keith Devlin dives into the topics of the golden ratio and fibonacci numbers. Originally presented in the Stanford Continuing Studies Program. Stanford University: http://www.stanford.edu/ Stanford Continuing Studies Program: https://continuingstudies.stanfor
From playlist Lecture Collection | Mathematics: Making the Invisible Visible
Probability 101c: Stirling's approximation
(C) 2012 David Liao lookatphysics.com CC-BY-SA Replaces unscripted drafts Approximation for n! when n is large Comparison with integral of natural logarithm
From playlist Probability, statistics, and stochastic processes
The Golden Ratio: Nature's Favorite Number
The Golden Ratio: Nature's Favorite Number - https://aperture.gg/goldenratio Get 3 years of protection with AtlasVPN for $1.39 a month: http://atlasv.pn/Aperture Follow me on Instagram: https://www.instagram.com/mcewen/ The golden ratio is everywhere. From the smallest places known to hum
From playlist Science & Technology 🚀
