Heptagonal trapezohedron

What is the difference of a trapezoid and an isosceles trapezoid

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

What is a trapezoid

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

What are some characteristics of an isosceles trapezoid

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

What is an isosceles trapezoid

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

Learning to solve for the midsegment of a trapezoid

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

What is the trapezoid midsegment theorem

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

Folding A Line Segment Into Polygons (Summer of Math Exposition #1)

If n-1 points are randomly distributed on line segment AB, what is the probability that AB can be folded at those points to form an n-sided polygon? This is my submission to https://3b1b.co/SoME1 You’re The Champion by MaxKoMusic | https://maxkomusic.com/ Music promoted by https://www.

From playlist Summer of Math Exposition Youtube Videos

Summing powers of 1/8 visually!

This is a short, animated visual proof showing the sum of the infinite geometric series of powers of 1/8 (starting with 1/8) is 1/7 using self similar trapezoids in a regular heptagon. #manim #math​​ #mathshorts​ #mathvideo​ #mtbos​ #manim​ #animation​ #theorem​ #pww​ #proofwithoutwords​

From playlist MathShorts

Find the Sum of the Angles of a Heptagon

Find the Sum of the Angles of a Heptagon If you enjoyed this video please consider liking, sharing, and subscribing. Udemy Courses Via My Website: https://mathsorcerer.com My FaceBook Page: https://www.facebook.com/themathsorcerer There are several ways that you can help support my cha

From playlist Polygons

Polygrams | A Fractional Number of Sides and Euler's Totient Function #some2

This is a video on polygrams created for the 3B1B Summer of Math Exposition 2. It was my first time creating a video and therefore it was quite difficult to do, although the next time I do a video it will be much easier. Nevertheless, I hope you can still enjoy it. Thanks to my sister

From playlist Summer of Math Exposition 2 videos

A Bunimovich elliptical flower billiard

Elliptical flower billiards have been introduced by Leonid Bunimovich to provide examples of billiards that can be proved to have mixed dynamics, with both regular and chaotic trajectories, see https://arxiv.org/abs/2105.06333 This particular example is constructed by starting with a regu

From playlist Particles in billiards

A lighthouse beam in a mirrored heptagon

For December 7, here is another animation that was wished by a viewer. A slowly rotating beam of light starts from the center of a regular heptagon, and is reflected on its walls. The color of the beam changes and its luminosity decreases after each reflection. In total, 128 reflections ar

From playlist Billiards in polygons

Find the Measure of the Angle of a Regular Heptagon

Find the Measure of the Angle of a Regular Heptagon If you enjoyed this video please consider liking, sharing, and subscribing. Udemy Courses Via My Website: https://mathsorcerer.com My FaceBook Page: https://www.facebook.com/themathsorcerer There are several ways that you can help sup

From playlist Polygons

Introduction Polyhedra Using Euler's Formula

This video introduces polyhedra and how every convex polyhedron can be represented as a planar graph. mathispower4u.com

From playlist Graph Theory (Discrete Math)

How to solve for the midsegment of a trapezoid

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

How to find the missing length of an isosceles trapazoid

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

How to determine the missing measures of an isosceles trapezoid

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

Dante's 7th circle: a heptagonal parabolic resonator

This video introduces another recently implemented color scheme: Inferno, by Nathaniel J. Smith and Stefan van der Walt --- thanks to Kram1032 for sending me the reference to a whole list of new schemes. Like several simulations in the "parabolic resonators" series, this one shows a wave

From playlist Wave equation

Finding the value of x using a trapezoid alternate interior angles and supplementary

👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides

From playlist Properties of Trapezoids

Phase space representation of the billiard in Reuleaux-like heptagons

The billiard in this simulation is obtained by replacing the sides of a regular heptagon by circular arcs. The radius of the arcs varies between the 1 and 50, when measured in terms of the circumradius of the initial heptagon. A genuine "Reuleaux heptagon", similar to the Reuleaux triangle

From playlist Particles in billiards