Angle Cut Calculator
Result
Angle Cut Calculator The Angle Cut Calculator finds the cut angle for a sloped piece from its rise and run, using the inverse tangent. It also returns the complementary angle. The formula used is: cut angle = arctan(rise ÷ run). — free online calculator.
Formula
- Angle Cut Calculator calculates its result from Rise, Run. It uses the formula Cut Angle = arctan(Rise ÷ Run). Change any input to recalculate the result instantly.
- The main inputs are Rise, Run. Enter them in the units and format shown in the calculator.
- Keep measurements and project assumptions consistent before comparing or combining values.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Angle Cut
- Rise: 4
- Run: 12
Using Rise = 2, Run = 3, the calculated result is 0.5880026035.
Sample result: Calculating…
Frequently asked questions
What does the Angle Cut calculate?
Angle Cut Calculator The Angle Cut Calculator finds the cut angle for a sloped piece from its rise and run, using the inverse tangent. It also returns the complementary angle. The formula used is: cut angle = arctan(rise ÷ run). — free online calculator.
Which values should I enter?
Enter Rise, Run using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: Cut Angle = arctan(Rise ÷ Run).
Why might my result differ from another source?
Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.