Curated Video
GCSE Physics - Refraction of waves #63
In this video we cover the following: - What 'refraction' means - When refraction occurs - How to draw ray diagrams for the refraction of light - The idea that during refraction, the wavelength of a wave stays constant, and it is the...
Curated Video
GCSE Maths - The Eight 3D Shapes You Need to Know & What Vertices, Edges & Faces are #109
This video is an introduction to 3D shapes and explains what vertices, edges and faces are. It also covers what cubes, cuboids, triangular prisms, triangle-based pyramids, square-bases pyramids, cylinders, spheres and cones are. This...
Curated Video
GCSE Maths - Volumes of Cylinders and Prisms #112
This video covers how to calculate the volume of cylinders and prisms. It includes examples of each and a sample exam question. This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on...
Curated Video
Computing Surface Area of Triangular Prisms
In this video, students will learn how to compute the surface area of triangular prisms to solve real-world problems. The teacher explains the concept of surface area and demonstrates how to find the surface area of a triangular prism by...
Brian McLogan
How do we find the surface area of 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
What is a triangular prism and how do we find the surface area
👉 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
What is volume of a prism and how do you find it
👉 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 find the surface area of 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...
KnowMo
Volume of Prisms: Understanding Cross-sectional Areas and Depth
This video is a selective presentation on the topic of volume of prisms in geometry. The presenter explains the concept of prisms and their cross-sectional area, and how it helps in defining the volume. The video covers different...
Brian McLogan
Learn how to determine the surface area of a triangular prism
👉 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
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...
TMW Media
Volume Of Prisms And Pyramids: Calculating prisms
What is the volume of a given prism? How do you calculate for a triangular prism? Volume Of Prisms And Pyramids, Part 3
Curated Video
KS2 Primary Maths Age 9-13 - Geometry: 3D Shapes - Explained
SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps. This video looks at...
Brian McLogan
How to find the volume of a trapezoidale 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...
Curated Video
Finding the Volume of a Cylinder
In this video, students learn how to find the volume of a cylinder by using the formula pi times the radius squared times the height. The concept of stacking circles is used to explain the formula, and examples are provided to illustrate...
Curated Video
How to Find the Volume of a Composite Figure
In this short video we will answer a standardized math test question where we are asked to find the volume of a composite figure. We will review that a composite figure is a solid made up of two or more three dimensional figures. We will...
Curated Video
Analyze Triangular Prisms to Find Surface Area
This video explains how to analyze triangular prisms by identifying and assessing pairs of congruent triangular faces. It discusses the concept of congruence and parallelism in 3D solids. The lesson highlights the different sizes and...
Curated Video
Grade 7 Common Core Math YEAR END REVIEW Part B
This video lesson provides guided practice to prepare for a Grade 7 Common Core Mathematics cumulative assessment. The questions that are presented and modeled are the released 2018 MCAS Session B questions. A calculator IS permitted for...
Curated Video
Finding Surface Area of Triangular Prisms
In this lesson, students will learn how to develop a plan for finding the surface area of triangular prisms by identifying the different sizes of faces and applying their knowledge of congruent faces. The lesson provides clear...
Curated Video
Volume of a Cylinder
In this video, the teacher explains how to find the volume of a cylinder using the formula volume equals pi r squared times h. They also discuss the relationship between the volumes of prisms and cylinders, and demonstrate how to find...
Brian McLogan
Sketch a figure from a net
👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which...
Curated Video
Using a Net to Find Surface Area
The video is a math test prep where the teacher guides the students on how to identify the surface area of a right triangular prism gift box using a net. The teacher encourages the use of mathematical reference sheets and formulae to...
Curated Video
Nets (Part 2) (Use a net to find the surface area of a solid formed by rectangles and triangles)
The three dimensions that form a solid are: length, width, and height.
Curated Video
Finding the Surface Area of Prisms & Pyramids
This video is a math lesson on finding the surface area of prisms and pyramids. The teacher explains the concepts of three-dimensional solids, identifies the different types of prisms and pyramids, and provides strategies for finding...