Java Math toRadians() Method
The toRadians() method of Java Math class converts an angle measured in degrees to an approximately equivalent angle measured in radian.
Syntax:
public static double toRadians (double angdeg)
Parameters
The parameter ‘angdeg’ represents an angle measured in degrees.
Return Value:
The toRadians() method returns the an inexact angdeg measurement in radians.
Example 1:
public class JavaMathToRadiansExample1 { public static void main(String[] args) { double a=67; //converts a degree angle to an approximately equivalent angle measured in radian System.out.println("Degree Angle "+ a+" converted in radian = "+Math.toRadians(a)); } }
Output:
Degree Angle 67.0 converted in radian = 1.1693705988362009
Example 2:
public class JavaMathToRadiansExample2 { public static void main(String[] args) { double a=Double.MIN_VALUE; //converts a degree angle to an approximately equivalent angle measured in radian System.out.println("Degree Angle "+ a+" converted in radian = "+Math.toRadians(a)); } }
Output:
Degree Angle 4.9E-324 converted in radian = 0.0
Example 3:
public class JavaMathToRadiansExample3 { public static void main(String[] args) { double a=-0d; //converts a degree angle to an approximately equivalent angle measured in radian System.out.println("Degree Angle "+ a+" converted in radian = "+Math.toRadians(a)); } }
Output:
Degree Angle -0.0 converted in radian = -0.0
Example 4:
public class JavaMathToRadiansExample4 { public static void main(String[] args) { double a=Double.NaN; //returns NaN, if the argument passed is NaN System.out.println("Degree Angle "+ a+" converted in radian = "+Math.toRadians(a)); } }
Output:
Degree Angle NaN converted in radian = NaN
Example 5:
public class JavaMathToRadiansExample5 { public static void main(String[] args) { double a=Double.NEGATIVE_INFINITY; //returns negative -infinity, if the argument passed is negative infinity System.out.println("Degree Angle "+ a+" converted in radian = "+Math.toRadians(a)); } }
Output:
Degree Angle -Infinity converted in radian = -Infinity