Visualising Solid Shapes - NCERT Class 8 Maths

The chapter 10 begins with an introduction to two-dimensional and three-dimensional shapes.Some basic 2-dimensional and 3-dimensional shapes and their graphical representation are discussed in the first section.The top-view, front-view and side-view of of 3D-Shapes are discussed in the next section. Mapping space around us is the next topic of discussion.Faces, Edges and Vertices are explained with reference to various 3-D solids are explained in the last section of the chapter. Under this topic, different types of polyhedrons such as convex polyhedrons and regular polyhedrons are explained in detail.

Exercise 10.1