Find the inclination of the line whose slope is :
`0`

Answer

To find the inclination of the line whose slope is 0, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the relationship between slope and inclination**:
The slope \( m \) of a line is related to the angle of inclination \( \theta \) by the formula:
\[ m = \tan(\theta) \]

2. **Substitute the given slope into the formula**:
In this case, we are given that the slope \( m \) is 0. Therefore, we can write:
\[ 0 = \tan(\theta) \]

3. **Determine the angle for which the tangent is zero**:
The tangent function is equal to zero at specific angles. The primary angle where this occurs is:
\[ \theta = 0^\circ \]
(Note: Tangent is also zero at \( 180^\circ \), \( 360^\circ \), etc., but for the inclination of a line, we typically consider the angle in the range \( 0^\circ \) to \( 180^\circ \)).

4. **Conclusion**:
Therefore, the inclination of the line whose slope is 0 is:
\[ \theta = 0^\circ \]

### Final Answer:
The inclination of the line whose slope is 0 is \( 0^\circ \).

---