Curated Video
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
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...
Curated Video
Volume and Calculating 3D Shapes
In this educational video, the instructor explains the concept of volume in 3D shapes. They start by defining volume and highlight how it differs from area. They then explain how to calculate the volume of prisms and pyramids using the...
Brian McLogan
Finding the volume and surface area of a pyramid with a rectangular base
👉 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...
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...
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...
Brian McLogan
How to find the volume or a triangular prism
👉 Learn how to find the volume and the surface area of a prism. A prism is a 3-dimensional object having congruent polygons as its bases and the bases are joined by a set of parallelograms. A prism derives its name from the shape of its...
Brian McLogan
How to determine the volume of a cone by finding the height first
👉 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...
Brian McLogan
Finding the volume of a cylinder
👉 Learn how to find the volume and the surface area of a cylinder. A cylinder is a 3-dimensional object having two circular bases and a round surface joining the bases. The vertical distance between the circular bases of a cylinder is...
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 instructional activity packet. The problems include the basic formula computations while also challenging your...
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...
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...