Advertisements
Advertisements
प्रश्न
The dimensions of a cuboid are 6 cm, 4 cm and 3 cm. Draw two different types of oblique sketches for this cuboid.
उत्तर
(i)
(ii)
APPEARS IN
संबंधित प्रश्न
Can a polyhedron have for its faces a square and four triangles?
How are pyramids and cones alike?
Is a square prism same as a cube?
Verify Euler's formula for the following polyhedron:
Verify Euler's formula for the following polyhedron:
Verify Euler's formula for the following polyhedron:
Verify Euler's formula for the following polyhedron:
Draw net for the following polyhedron :
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 rectangle
In this case, name the object.
Dice are cubes with dots or dots on the face. Opposite faces of a die always have a total of seven on them.
In the given below net to make dice (cube), the numbers inserted in the square indicate the number of dots in it.
Insert suitable numbers in the blank so that numbers in opposite faces of the die have a total of seven dots.
Verify Euler’s formula for the table given below.
| Faces | Verticles | Edges |
| 12 | 20 | 30 |
Verify Euler’s formula for the table given below.
| Faces | Vertices | Edges |
| 32 | 60 | 90 |
Using Euler’s formula, find the unknowns.
| Faces | Vertices | Edges |
| ? | 6 | 14 |
A solid figure with only 1 vertex is a ______.
How many vertices does the following solid have?
Sphere
How many vertices does the following solid have?
Tetrahedron
How many edges does the following solid have?
Sphere
Find the number of faces in the given shape:
Total number of edges a cylinder has ______.
