Find the number of faces in the given shapes

Solution:

We have to find the number of faces in the given shapes.

Polyhedron is a three dimensional solid shape with a certain number of faces, edges and vertices.

The flat surfaces that make up a polyhedron are called its faces. These faces are regular polygons.

- 14 faces

- 10 faces

- 16 faces

✦ Try This: Find the number of faces in the given shape.

☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 10

NCERT Exemplar Class 8 Maths Chapter 6 Problem 74

Find the number of faces in the given shapes

Summary:

The number of faces of the given figures are 14, 10 and 16 faces.

☛ Related Questions:

• A polyhedron has 20 faces and 12 vertices. Find the edges of the polyhedron
• A solid has forty faces and, sixty edges. Find the number of vertices of the solid
• Draw the net of a regular hexahedron with side 3 cm. (Hint: Regular hexahedron - cube)