NCERT Solutions for Class 8 Maths, Chapter 10 - Visualising Solid Shapes

In the previous class, you studied about the plane and solid shapes. As you know, plane shapes are two dimensional in nature and have length and breadth such as a square, rectangle or a triangle. Solid shapes are three dimensional in nature and have a length, breadth as well as depth such as a cube, cuboid, cone or a cylinder. In NCERT Solutions for Class 8 Maths, Chapter 10, you’ll study about these shapes in detail and also some fundamental mapping skills, which are quite useful in understanding the techniques behind GPS.

It is quite important to have an in-depth knowledge of plane and solid shapes, as we find many such shapes around us such as a football, a book, an ice cream cone, a birthday cap, brick, a photo frame, a table, ice cubes and the list just goes on. In fact, such plane and solid shapes are a part of our lives.

Let’s take a look at topics and sub-topics of Class 8 Maths Chapter 10, Visualising Solid Shapes

10.1 Introduction

10.2 Views of 3D shapes

10.3 Mapping Space Around Us

10.4 Faces, Edges and Vertices

In Class 8 Maths Chapter 10, you will learn –

Section 10.2 – In this section, you’ll learn about 3-D objects; study them from different perspectives and learn how different they appear when seen from different angles.

Section 10.3 – In this section, you’ll learn the basic mapping skills and study how to read maps. You’ll also learn how to study the scales and distances used in the maps and try to infer useful information you can get from maps.

Section 10.4 – In this section, you’ll acquire information about solid figures such as polygons, polyhedrons, convex polyhedrons, regular polyhedrons, non-polyhedrons. You’ll also study other solid figures like a sphere, cone, cylinder, prism, pyramid, and their faces, edges and vertices.

In this chapter, you are provided with several diagrams and examples along with their solutions for a clear understanding of Visualising Solid Shapes. To know more about Class 8 Maths Chapter 10 Visualising Solid Shapes, you should explore the exercises below. You can also download the Visualising Solid Shapes Class 8 NCERT Solutions PDF, solved by expert Maths trainers.