The y-coordinate of a point is the distance of that point from

Options

A. x-axis
B. y-axis
C. origin
D. None of these

Answer

To solve the question "The y-coordinate of a point is the distance of that point from which of the options?", we will follow these steps:

### Step-by-Step Solution:

1. **Understanding Coordinates**:
A point in a 2D coordinate system is represented as (x, y), where 'x' is the x-coordinate and 'y' is the y-coordinate. The y-coordinate is also referred to as the ordinate.

**Hint**: Remember that coordinates are always in the form (x, y).

2. **Identifying the Axes**:
In a Cartesian plane, there are two axes: the x-axis (horizontal) and the y-axis (vertical). The y-coordinate indicates how far a point is located above or below the x-axis.

**Hint**: Visualize the Cartesian plane with the x-axis and y-axis to understand the position of points.

3. **Plotting a Point**:
To plot a point (x1, y1), you start from the origin (0, 0). First, move horizontally to the x-coordinate (x1), and then move vertically to the y-coordinate (y1).

**Hint**: Always start plotting from the origin (0,0) to find the correct position of the point.

4. **Determining the Distance**:
The y-coordinate (y1) represents the vertical distance from the x-axis to the point (x1, y1). If the point is above the x-axis, this distance is positive; if below, it is negative.

**Hint**: The y-coordinate measures how high or low the point is relative to the x-axis.

5. **Conclusion**:
Therefore, the y-coordinate of a point is the distance of that point from the x-axis.

**Final Answer**: The y-coordinate is the distance from the x-axis.

### Summary:
- The y-coordinate indicates the vertical distance from the x-axis.
- The correct answer to the question is the x-axis.