How to calculate length of hypotenuse of a right angle triangle given the value of base and height in Java ?

Program to calculate length of hypotenuse of a right angle triangle given the value of base and height

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import java.util.Scanner;

public class RightAngledTriangle 
{
  public static void main(String[] args)
  {
    Scanner input = new Scanner(System.in);

    double hypotenuse = 0;
    double base = 0;
    double height = 0;
  
    System.out.print("Enter the value of base : "); 
    base = input.nextDouble();

    System.out.print("Enter the value of height : "); 
    height = input.nextDouble();

    hypotenuse = Math.sqrt(base * base + height * height);

    System.out.println("");
    System.out.println("The hypotenuse of right-angled triangle is :"
                       + hypotenuse);
  } 
}

Output of the program :