The **Angle Pitch Calculator** helps determine the pitch angle of a slope or roof by using the rise and the run. The pitch angle is a critical factor in construction, especially for calculating the slope of roofs or ramps. This calculator simplifies the process by converting the rise-to-run ratio into an angle in degrees.

### Formula

To calculate the angle pitch, use the following formula:

- θ = atan(R / H)

Where:

- θ = Angle pitch
- R = Rise (vertical height)
- H = Run (horizontal distance)

### How to Use

- Enter the rise (R) value, which represents the vertical height.
- Enter the run (H) value, representing the horizontal distance.
- Click the “Calculate” button to get the pitch angle (θ).
- The result will be displayed in degrees.

### Example

If the rise (R) is 5 units and the run (H) is 10 units, using the formula:

- θ = atan(5 / 10)
- θ = atan(0.5)
- θ ≈ 26.57 degrees

Thus, the pitch angle is approximately 26.57 degrees.

### FAQs

**What is an angle pitch?**

Angle pitch refers to the angle formed by a slope or roof relative to the horizontal line. It is calculated based on the rise and run.**What are rise and run in the context of angle pitch?**

The rise refers to the vertical height, and the run refers to the horizontal distance.**Can I calculate the pitch in radians?**

Yes, but this calculator provides the result in degrees. You can convert the result to radians if needed.**Why is angle pitch important in construction?**

It helps determine the slope of roofs, ramps, and other structures, which is critical for drainage, aesthetics, and safety.**What is the difference between pitch and slope?**

Pitch refers to the angle in degrees, while slope is often expressed as a ratio or percentage.**Can this calculator be used for roof pitch?**

Yes, the calculator is perfect for calculating roof pitch based on the rise and run of the roof.**What happens if I input a zero value for run?**

The calculator will display an error message because division by zero is not possible.**Can I use negative values for rise or run?**

No, rise and run should both be positive values in most practical scenarios.**Is the result accurate for very small rise and run values?**

Yes, the calculator is accurate as long as the values are entered correctly.**How do I convert degrees to radians?**

To convert degrees to radians, multiply the degree value by π/180.**What unit should I use for rise and run?**

You can use any unit (feet, meters, etc.), as long as both rise and run are in the same unit.**Can this calculator handle very large values?**

Yes, it can handle large values, but ensure the rise and run are realistic for your use case.**What is the maximum angle I can calculate?**

The maximum angle approaches 90 degrees when the rise is much greater than the run.**What does a pitch angle of 45 degrees mean?**

A pitch angle of 45 degrees means the rise and run are equal.**Is the angle pitch calculator useful for ramps?**

Yes, it’s widely used for determining the slope of ramps, especially for accessibility standards.**Can I use this calculator for staircases?**

Yes, the angle pitch is helpful in determining the inclination of staircases.**Does this calculator support both metric and imperial units?**

Yes, as long as rise and run are entered in the same unit, the result will be accurate.**What is the ideal pitch for a roof?**

The ideal roof pitch varies by location and design, but generally, it ranges between 20 and 45 degrees.**How does this calculator handle decimal values?**

The calculator rounds the result to two decimal places for accuracy.**Can I reset the calculator?**

Yes, you can clear the fields or refresh the page to reset the inputs.

### Conclusion

The **Angle Pitch Calculator** is a convenient tool for anyone needing to calculate the pitch of a slope or roof quickly and accurately. By simply entering the rise and run values, the calculator provides the pitch angle in degrees, helping with various construction and engineering projects.