
Take a soap box, put it on a paper and trace all its faces as shown here.


Now open the soap box carefully along its edges. Does it look the picture given below?


Important Questions on Geometrical Concepts Related to Regular Solids

How many more small cubes are needed to complete the bigger cube?


Choose the net of the given figure?

_____is a point where lines parallel to each other in -D scene will appear to vanish when the scene is drawn in perspective.

Net of the figure given above is:

The diagrams given below show the nets of some solids. Name the solid


Write the name of the shape that is closest to the given object.

Name of the edges, faces, top, and bottom of the following shape.
Using a graph paper, draw a net for a cuboid, with edges , , and .

Vanishing point usually lies on the _____line.

_____is a -D tool for representing -D object.



Write down the number of faces of a square pyramid.

Choose the net of the given figure.





Match the net with appropriate object provided below:
Column A | Column B |
(a) ![]() |
(p) ![]() |
(b) ![]() |
(q) ![]() |
(c) ![]() |
(r) ![]() |
(d) ![]() |
(s) ![]() |

Write down the number of vertices of a cuboid.

In the given figure, how many cubes are there?

How many faces are there in a triangular prism?

