In today’s lesson, we’ll explore what surface area really means, how nets help us see every face, and how to find surface area for rectangular prisms, triangular prisms, and parallelogram prisms. Then you’ll learn the shortcut formula SA...

👉 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...

👉 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...

In this video, the teacher demonstrates two methods for finding the surface area of a rectangular prism: creating a net by unfolding the prism and calculating the area of each face, or using a formula involving the area of the base and...

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...

👉 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...

👉 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...

👉 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...

In this math video we will be finding the surface area of a rectangular prism. We will begin by understanding that surface area is the sum of the areas of all the faces of the shape. We will identify the six faces of the given net of a...

In this video, we will determine the surface area of a rectangular prism (or cube).

In this video, the teacher explains how to calculate the surface area of a rectangular prism by analyzing its six faces and computing their areas. The teacher demonstrates the process using examples of different rectangular prisms,...

In this video, students will learn how to find the surface area of rectangular prisms by analyzing the prism's six faces and computing their areas. The video explains key concepts such as finding the area of a rectangle and defines...

What is the surface area of a given rectangular prism? <br/>
Area of Prisms, Part 3

In this video, students learn how to write and interpret expressions to calculate the surface area of geometric objects. The teacher emphasizes the importance of using the correct formulas and identifies the visible and hidden surfaces...

How do you find the surface area? What is the formula for the total area of a rectangular prism?<br/>
Area of Prisms, Part 2

In this video, the teacher explains how to compute the surface area of rectangular prisms to solve real-world problems. Using a specific example of cereal boxes, the teacher demonstrates how to find the surface area and determine how...

In this video, the teacher explains how congruent faces can help make finding surface area easier. They discuss the different types of rectangular prisms and how to determine the number of face sizes and edge lengths. The teacher then...

What is a prism? What are examples of a rectangular prism? What terms define a prism? <br/>
Area of Prisms, Part 1

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...

In this video, the teacher explains how to find the surface area of cubes and prisms by pulling them apart. They provide a clear explanation of the concepts of area and surface area, and demonstrate how to calculate the surface area of...

In this video, students will learn how to find the surface area of cubes and prisms using formulas. The teacher explains the concept of area and how it relates to surface area. The lesson also introduces a formula that simplifies the...

👉 Learn how to find the volume and the surface area of a sphere. A sphere is a perfectly round 3-dimensional object. It is an object with the shape of a round ball. The distance from the center of a sphere to any point on its surface is...

👉 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...

How do you calculate the surface area of a cube?<br/>
Area of Prisms, Part 4