The distance of a point from the x-axis is called its __________________ or ordinate .

Answer

To solve the question, "The distance of a point from the x-axis is called its __________________ or ordinate," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Coordinate System**:
- In a Cartesian coordinate system, any point is represented by a pair of coordinates (x, y).
- Here, 'x' represents the horizontal distance from the y-axis, and 'y' represents the vertical distance from the x-axis.

2. **Identifying the Terms**:
- The term 'ordinate' refers specifically to the y-coordinate of a point in the coordinate plane.
- Conversely, the term 'abscissa' refers to the x-coordinate.

3. **Relating Distance to the Axes**:
- The distance of a point from the x-axis is measured vertically, which corresponds to the y-coordinate of that point.
- Therefore, the distance from the x-axis is synonymous with the y-coordinate.

4. **Filling in the Blank**:
- Given that the distance of a point from the x-axis is called its y-coordinate or ordinate, we can fill in the blank in the statement.
- The complete statement will read: "The distance of a point from the x-axis is called its y-coordinate or ordinate."

### Final Answer:
The distance of a point from the x-axis is called its **y-coordinate** or **ordinate**.

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