18 Degrees in Radians
How many Radians are in 18 Degrees?
The answer is 18 Degrees is equal to 0.31415926535898 Radians and that means we can also write it as 18 Degrees = 0.31415926535898 Radians. Feel free to use our online unit conversion calculator to convert the unit from Degree to Radian. Just simply enter value 18 in Degree and see the result in Radian. You can also Convert 19 Degrees to Radians
How to Convert 18 Degrees to Radians (18 deg to rad)
By using our Degree to Radian conversion tool, you know that one Degree is equivalent to 0.017453292519943 Radian. Hence, to convert Degree to Radian, we just need to multiply the number by 0.017453292519943. We are going to use very simple Degree to Radian conversion formula for that. Pleas see the calculation example given below.
\(\text{1 Degree} = \text{0.017453292519943 Radians}\)
\(\text{18 Degrees} = 18 \times 0.017453292519943 = \text{0.31415926535898 Radians}\)
What is Degree Unit of Measure?
Degree is a unit of measurement of plane angle. One full rotation is considered as 360 degrees. The degree is also referred as degree of arc, arcdegree or arcdegree. The specific reason of choosing degree as a unit of rotations and angles is pretty unclear, but as per historical facts, 360 is approximately the number of days in a year.
What is the symbol of Degree?
The symbol of Degree is deg. This means you can also write one Degree as 1 deg.
What is Radian Unit of Measure?
Radian is a unit of angular measurement. One radian is basically the measurement of central angle which intercepts arc s that is equal to radius r of a circle.
What is the symbol of Radian?
The symbol of Radian is rad. This means you can also write one Radian as 1 rad.
Degree to Radian Conversion Table (18-27)
| Degree [deg] | Radian [rad] |
|---|---|
| 18 | 0.31415926535898 |
| 19 | 0.33161255787892 |
| 20 | 0.34906585039887 |
| 21 | 0.36651914291881 |
| 22 | 0.38397243543875 |
| 23 | 0.4014257279587 |
| 24 | 0.41887902047864 |
| 25 | 0.43633231299858 |
| 26 | 0.45378560551853 |
| 27 | 0.47123889803847 |
Degree to Other Units Conversion Table
| Degree [deg] | Output |
|---|---|
| 18 degrees in arcmin is equal to | 1080 |
| 18 degrees in arcsecond is equal to | 64800 |
| 18 degrees in cycle is equal to | 0.05 |
| 18 degrees in gradian is equal to | 20 |
| 18 degrees in gon is equal to | 20 |
| 18 degrees in octant is equal to | 0.4 |
| 18 degrees in quadrant is equal to | 0.2 |
| 18 degrees in radian is equal to | 0.31415926535898 |
| 18 degrees in sextant is equal to | 0.3 |
| 18 degrees in sign is equal to | 0.6 |
| 18 degrees in turn is equal to | 0.05 |
| 18 degrees in circle 1/10 is equal to | 0.5 |
| 18 degrees in circle 1/16 is equal to | 0.8 |
| 18 degrees in circle 1/2 is equal to | 0.1 |
| 18 degrees in circle 1/4 is equal to | 0.2 |
| 18 degrees in circle 1/6 is equal to | 0.3 |
| 18 degrees in circle 1/8 is equal to | 0.4 |
| 18 degrees in full circle is equal to | 0.05 |
| 18 degrees in mil is equal to | 320 |
| 18 degrees in minute is equal to | 1080 |
| 18 degrees in point is equal to | 1.6 |
| 18 degrees in second is equal to | 64800 |
Disclaimer:We make a great effort in making sure that conversion is as accurate as possible, but we cannot guarantee that. Before using any of the conversion tools or data, you must validate its correctness with an authority.
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