Introduction to 3D Objects

Q. Label the dimensions of the given objects.

Q.

Is this a 3D object?

1. Yes
2. No

Q.

If we put 10 cubesone over another, we get a:

1. Square
2. Rectangle
3. Cube
4. Cuboid

Q.

Identify the 3-D object from the following list of objects.

1. Square

2. Rectangle

3. Triangle

4. Book

Q.

A cuboid can have ____ base.

1. Rectangular

2. Triangular

3. Hexagonal

4. Circular

Q.

___ is a 3D shape whose all faces are squares.

1. Cylinder

2. Cube

3. Sphere

4. Cuboid

Q.

How many of the following can be treated as 3D objects: Box, Book, Drawing sheet?

1. 3
2. 0
3. 1
4. 2

Q.

Which among the following is not a 3D object?

1. Notebook
2. Page
3. Chalk
4. Duster

Q.

If we put 100 rectangular pages one over another, we get a

1. Square
2. Rectangle
3. Cube
4. Cuboid

Q.

If we stack some square papers one over another, we get:

1. Square

2. Rectangle

3. Cuboid

4. Triangle