The formula to calculate the Angle of Circular Arc (∠Arc) is:
\[ ∠Arc = \frac{2 \cdot \pi \cdot l_{Arc}}{C_{Circle}} \]
Angle of Circular Arc is the angle subtended by the end points of a Circular Arc with the center of the circle from which the arc is formed. It is measured in Radian.
Let's assume the following values:
Using the formula:
\[ ∠Arc = \frac{2 \cdot \pi \cdot 4}{30} \approx 0.837758040957278 \]
The Angle of Circular Arc is approximately 0.837758040957278 Radian.
| Arc Length (Meter) | Angle of Circular Arc (Radian) |
|---|---|
| 1 | 0.209439510239320 |
| 2 | 0.418879020478639 |
| 3 | 0.628318530717959 |
| 4 | 0.837758040957278 |
| 5 | 1.047197551196598 |
| 6 | 1.256637061435917 |
| 7 | 1.466076571675237 |
| 8 | 1.675516081914556 |
| 9 | 1.884955592153876 |
| 10 | 2.094395102393195 |