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Curated Video
Proving the Volume Formulas for Pyramids and Cones Using the Cavalieri Principle
This video explains how to prove the relationship between the volumes of pyramids and prisms, as well as cylinders and cones, using the Cavalieri principle. The proof involves comparing the volumes of stacked rectangular prisms to the...
SciShow Kids
Discover Down Under: Australia and Its Unique Wildlife | SciShow Kids Compilation
Join us as we take a look at Australia from space and on the ground to learn about the land itself and the animals that live there!<b<br/>r/>
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Curated Video
Traditional Ice Cream Flavors Americans Have Never Heard Of
When it comes to food, what is a staple in one country may be considered bizarre in another. One country’s classic is another country’s exotic novelty treat. One’s hot trend is another’s time-honored tradition. For example, American...
Brian McLogan
Learn how to determine the volume of a cone
👉 Learn how to find the volume and the surface area of a cone. A cone is a 3-dimensional object having a circular base and round surface converging at a single point called its vertex (or apex). The vertical distance from the circular...
Global Ethics Solutions
Crisis Control: Apology Accepted
Ethical crises are inevitable. However, when something goes wrong, bad choices are made, and scandal is just around the corner. Employees need to remember ethical principles and character values can help prevent and withstand the ethical...
KnowMo
Calculating Volumes of Cones, Spheres, and Pyramids
In this video, the presenter teaches how to calculate the volume of cones, spheres, and pyramids. The shapes are introduced and explained, and the important formulas for calculating their volumes are provided. The presenter uses examples...
Curated Video
Mastering Swift 2 Programming (Video 54)
Swift 2 is a multi-paradigm programming language that has expressive features familiar to modern functional languages, and does not forget the object-oriented features of Objective-C. Things that took a block of code in...
Math Fortress
Calculus III: Three Dimensional Coordinate Systems (Level 6 of 10)
This video continues the exploration of a three dimensional cartesian coordinate system.This video covers three slightly more challenging examples requiring the use of the distance formula in three dimensions.
Brian McLogan
How to find the surface area of a cone
👉 Learn how to find the volume and the surface area of a cone. A cone is a 3-dimensional object having a circular base and round surface converging at a single point called its vertex (or apex). The vertical distance from the circular...
The March of Time
1937: TURPENTINE: Men in Southern pine forest tapping trees for resin, MS Man scrapping resin out of collector tin into bucket, thick. US Depression. Cleaning additive, pine scent, natural resources, high flammable.
MOT 1937: TURPENTINE: Men in Southern pine forest tapping trees for resin, MS Man scrapping resin out of collector tin into bucket, thick. US Depression. Cleaning additive, pine scent, natural resources, high flammable.
Flipped Math
Volume of Pyramids and Cones
Now it makes sense why pyramids and cones have one third the volume of prisms and cylinders. Pupils watch an educational video to learn about the formulas for the volume of pyramids and cones. They see several worked-out examples...
Flipped Math
Surface Area of Pyramids and Cones
Scratch more than just the surface when investigating surface area. The second video of six installments in the Geometry - Surface Area and Volume unit focuses on the surface area of pyramids and cones. Young mathematicians learn to...
HeyMath!
Volume of Pyramid
Go beyond the basic formulas and uncover the surface area and volume of 3-D shapes with this comprehensive and organized worksheet packet. The problems include the basic formula computations while also challenging your learners to derive...
Curated OER
How Do You Find the Volume of a Rectangular Pyramid?
How do you find the volume of a rectangular pyramid? Watch this video and find out! In the tutorial, a lecturer works through an example problem. While she works, she describes each step and each formula necessary to solve the problem. A...
Flipped Math
Unit 10 Review: Surface Area and Volume
Marvel at the volume of knowledge one has gained on surface area and volume. Scholars first watch a video that reviews the surface area and volume of prisms, cylinders, cones, pyramids, and spheres. They then complete a worksheet of...
Curated OER
How Do You Find the Lateral and Surface Areas of a Cone?
The lateral surface area of a cone. Hmmm, what does that mean? Oh, it means the part you see if the cone was sitting on a flat surface, so it does not include the base. But if you want to include the base then it would be finding the...
Curated OER
How Do You Find the Lateral and Surface Areas of a Cone if You Don't Know the Slant Height?
Did you know you can use the Pythagorean theorem to find the slant height of a cone? You can! Just watch this tutorial and see how you can find the lateral and surface area of a given cone using slant height and the Pythagorean theorem.
Sophia Learning
Sophia: Volume of Composite Figures
This lesson will present how to apply the volume formulas of prisms, cylinders, pyramids, cones, spheres, and hemispheres to find the volume of composite figures. Student watch a video tutorial and then can take an online quiz.
Study Pug
Study Pug: Surface Area and Volume of Cones
This video tutorial teaches you how to calculate the surface area and volume of cones. Just like pyramids and cylinders, there are formulas for surface area and volume of cones. Also included are questions on composite solids that...
Sophia Learning
Sophia: Volume of Composite Figures
This lesson will present how to apply the volume formulas of prisms, cylinders, pyramids, cones, spheres, and hemispheres to find the volume of composite figures. Student watch a video tutorial and then can take an online quiz.
Sophia Learning
Sophia: Volume of Composite Figures
This lesson will present how to apply the volume formulas of prisms, cylinders, pyramids, cones, spheres, and hemispheres to find the volume of composite figures. Student can watch a video tutorial and then take an online quiz.
Loyola University Chicago
Math Flix: Volume of a Pyramid
This QuickTime movie explains how to find the volume of a pyramid using the formula. An example is given. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Sophia Learning
Sophia: Volume of Composite Figures: Lesson 2
This lesson will present how to apply the volume formulas of prisms, cylinders, pyramids, cones, spheres, and hemispheres to find the volume of composite figures. It is 2 of 6 in the series titled "Volume of Composite Figures."
Sophia Learning
Sophia: Volume of Composite Figures: Lesson 1
This lesson will present how to apply the volume formulas of prisms, cylinders, pyramids, cones, spheres, and hemispheres to find the volume of composite figures. It is 1 of 6 in the series titled "Volume of Composite Figures."