Angle (Degrees) from Slope Percent: -300 percent
Specific conversion page with reference context, calculator, and nearby values.
Table of Contents
-300 percent converts to
-71.565051 deg
Use this as a quick reference for Angle (Degrees) from Slope Percent.
Value Details
Input: -300 percent
Output: -71.565051 deg
Browse all reference values for Angle (Degrees) from Slope Percent
Angle (Degrees) from Slope Percent
Convert slope percent to angle in degrees using angle = arctan(slope% / 100).
Calculated Result
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Nearby Reference Values
| Slope Percent | Angle (Degrees) |
|---|---|
| -500 percent | -78.690068 deg |
| -300 percent | -71.565051 deg |
| -200 percent | -63.434949 deg |
| -150 percent | -56.309932 deg |
| -100 percent | -45 deg |
| -75 percent | -36.869898 deg |
| -50 percent | -26.565051 deg |
| -25 percent | -14.036243 deg |
| -10 percent | -5.710593 deg |
| -5 percent | -2.862405 deg |
| 0 percent | 0 deg |
| 5 percent | 2.862405 deg |
Frequently Asked Questions
Common questions about Angle (Degrees) from Slope Percent, formulas, and expected usage.
What does the Angle (Degrees) from Slope Percent calculator do?
It helps with converting grade percentages into slope angles for surveying and design.
What formula does the Angle (Degrees) from Slope Percent calculator use?
Angle (degrees) = arctan(slope percent / 100) × 180 / π.
What inputs are valid?
Any finite slope percent value is valid, including negative grades.
When would I use this?
converting grade percentages into slope angles for surveying and design
Methodology and Review
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Use this page as a fast lookup reference, then confirm final project values using applicable standards and manufacturer documentation.