मुफ्त छत ढलान कैलकुलेटर
छत की ढलान (पिच) की गणना करें। उठान और दूरी दर्ज करके ढलान का अनुपात और कोण पाएं।
inches
Vertical rise per 12 inches of run
inches
Typically 12 inches (standard pitch notation)
Pitch (X/12)
6.0
Angle (Degrees)26.6 degrees
Pitch Factor (Multiplier)1.1180
Slope (%)50.0 %
Pitch (X/12) vs Rise
सूत्र
## How to Calculate Roof Pitch ### Formula **Pitch = Rise / Run** (typically expressed as X:12) **Angle = arctan(Rise / Run)** in degrees **Pitch Factor = sqrt(1 + (Rise/Run)²)** Roof pitch is expressed as the number of inches of rise per 12 inches of horizontal run. For example, a 6/12 pitch rises 6 inches for every 12 inches of run. The pitch factor is used to convert footprint area to actual roof area.
हल किया गया उदाहरण
A roof with 6 inches of rise per 12 inches of run (6/12 pitch).
- 01Pitch = 6/12
- 02Angle = arctan(6/12) = arctan(0.5) = 26.6 degrees
- 03Pitch factor = sqrt(1 + 0.5²) = sqrt(1.25) = 1.1180
- 04Slope = 0.5 × 100 = 50%