Java Degrees to Radians

In this section you will learn how to convert degrees into radians.

Java Degrees to Radians

In this section you will learn how to convert degrees into radians.

Here I am giving a simple example which is concern to converting the degree(s) value into radians. In Mathematics like the radian (SI unit), degree is not a SI unit it is only an accepted unit in SI brochure to measure the plane angle, In terms of radian 1 degree is equivalent to ^Π⁄₁₈₀.

DegreeToRadian.java

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;

class DegreeToRadian
{
public static final double PI= 3.141592653589793;
public double radian(double deg)
{
double rad = (deg*(PI / 180));
return rad;
}
public static void main (String arr[]) throws IOException
{
DegreeToRadian rd = new DegreeToRadian();
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
System.out.println("Enter the value in degree(s)");
double degree = Double.parseDouble(br.readLine());
System.out.println("degree '"+degree+"' = "+rd.radian(degree)+" radian");
}
}

Output :

When you will execute the above example you will get the output as :

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