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प्रश्न
The figure, given below, shows shadows of some 3D object when seen under the lamp of an overhead projector:

A triangle
In this case, name the object.
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उत्तर

Cone
संबंधित प्रश्न
The given Figure are prisms or not?

Here is an incomplete net for making a cube. Complete it in at least two different ways. Remember that a cube has six faces. How many are there in the net here? (Give two separate diagrams. If you like, you may use a squared sheet for easy manipulation.)

What is the least number of planes that can enclose a solid? What is the name of the solid?
Name the polyhedron that can be made by folding net:

Name the polyhedron that can be made by folding net:

Name the polyhedron that can be made by folding net:

Name the polyhedron that can be made by folding net:

Draw net for the following polyhedron :

The figure, given below, shows shadows of some 3D object when seen under the lamp of an overhead projector:

A square
In this case, name the object.
The figure, given below, shows shadows of some 3D object when seen under the lamp of an overhead projector:

A rectangle
In this case, name the object.
The following figure represent the nets of some solid. Name the solid

Identify if the following net can be used to form a cube:

The dimensions of a cuboid are 6 cm, 4 cm and 3 cm. Draw two different types of oblique sketches for this cuboid.
Verify Euler’s formula for the table given below.
| Faces | Verticles | Edges |
| 12 | 20 | 30 |
How many faces does the following solid have?
Octagonal Pyramid
All faces of a pyramid are always ______.
A cylinder has no vertex.
Find the number of faces in the given shape:

How many faces does a cylinder have?
