Question

How to calculate the area of an equilateral triangle in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        int a = 5;
        double equilateral_triangle_area = Math.sqrt(3) / 4 * (a * a);  
    
        System.out.println("Equilateral Triangle Area = " + equilateral_triangle_area);  
    }
}


  
  
  
  
/*
run:
      
Equilateral Triangle Area = 10.825317547305483
  
*/

 

70+ SQL courses for beginners and professionals