Which of the following is not the example of three dimensional space ?

Options

A. Rhombus
B. Match Box
C. Dice
D. Ball

Answer

To determine which of the following options is not an example of three-dimensional (3D) space, we can analyze each option based on its dimensions.

### Step-by-Step Solution:

1. **Identify the Options**: We have four shapes to consider:
- Rhombus
- Matchbox
- Dice
- Ball

2. **Analyze Each Shape**:
- **Rhombus**: A rhombus is a flat shape with only length and width. It has no height, which means it exists in two dimensions (2D).
- **Matchbox**: A matchbox has length, width, and height. It occupies space in three dimensions (3D).
- **Dice**: A dice is a cube that also has length, width, and height, thus it is a 3D object.
- **Ball**: A ball is a sphere that has length, width, and height, making it a 3D object as well.

3. **Conclusion**: Among the options, the rhombus is the only shape that does not have three dimensions. Therefore, it is not an example of three-dimensional space.

### Final Answer:
The shape that is not an example of three-dimensional space is the **rhombus**.

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