Faces, Edges and Vertices

IMPORTANT

Faces, Edges and Vertices: Overview

This topic discusses the three terms faces, edges and vertices. It breaks up 2D and 3D objects as a composition of faces, edges and vertices to help students understand shapes better.

Important Questions on Faces, Edges and Vertices

EASY
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 1

Which of the following solids has only one face? 

MEDIUM
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 2

A polyhedron has 8 vertices and 6 faces. How many edges does it have?

MEDIUM
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 3

A solid has 40 faces and 60 edges. How many vertices will it have?

MEDIUM
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 4

A cone has one vertex.

MEDIUM
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 5

Which number is on the face opposite 5?
Question Image

EASY
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 6

The base of a cylinder is_____.

EASY
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 7

Identify the shape of the face of a cube.

EASY
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 8

Which of the following have a curved surface?

EASY
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 9

A triangular prism has (f)  faces, (e) edges, and (v) vertices, find the sum of f,e,v.  

EASY
IMPORTANT
Mathematics>Representing 3-D Shapes 2-D>Faces, Edges and Vertices> Q 10

Find the sum of the number of faces, edges, vertices of the given figure.

Question Image