EASY
8th CBSE
IMPORTANT
Earn 100

Draw a regular octahedron and verify Euler's formula for it.

Important Questions on Representing 3D in 2D

MEDIUM
8th CBSE
IMPORTANT
Math Sight book>Chapter 15 - Representing 3D in 2D>PUZZLE>Q 1
What are the names of polyhedrons with four faces ,five faces, six faces and eight faces?
MEDIUM
8th CBSE
IMPORTANT
Math Sight book>Chapter 15 - Representing 3D in 2D>EXERCISE 15.1>Q 1

Draw the top, side and front views of the following shapes:

 

EASY
8th CBSE
IMPORTANT
Math Sight book>Chapter 15 - Representing 3D in 2D>EXERCISE 15.1>Q 2
How many faces and edges do the following solid have: Square pyramid.
MEDIUM
8th CBSE
IMPORTANT
Math Sight book>Chapter 15 - Representing 3D in 2D>EXERCISE 15.1>Q 3
Draw the following shape on an isometric dotted paper or a grid paper:
EASY
8th CBSE
IMPORTANT
Math Sight book>Chapter 15 - Representing 3D in 2D>Test Paper 1>Q 6

Draw a net of a square pyramid

EASY
8th CBSE
IMPORTANT
Math Sight book>Chapter 15 - Representing 3D in 2D>Test Paper 1>Q 7

Verify Euler's formula for a solid having 8 faces, 6 vertices and 12 edges.

EASY
8th CBSE
IMPORTANT
Math Sight book>Chapter 15 - Representing 3D in 2D>Test Paper 1>Q 11

Which one of the following is not the net of a triangular prism?

Question Image

EASY
8th CBSE
IMPORTANT
Math Sight book>Chapter 15 - Representing 3D in 2D>Test Paper 2>Q 1

Draw a two-dimensional figure.