Question

write a program to print the area of a square if its side 8m java program​

Answer 1

Solution.

The given problem is solved using language - Java.

public class SquareArea{

   public static void main(String s[]){

       double side,area;

       side = 8.0;

       area = side * side;

       System.out.println("Side of the square is " + side + " metre.");

       System.out.println("Therefore, area of the square is: " + area + " square metre.");

   }

}

Explanation.

• Here, we have initialised side = 8 i.e., the side of the square is 8 m.
• Then, we have calculated area using formula area = side².
• Then, the area of the square is displayed on the screen.

See attachment for output.