Question

Hello strangers!
↑Help me now :)
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plagiarism and spamming is not allowed;)​

Answer 1

import java.util.*;

class abc

{

public static void main(String args[])

{

Scanner sc=newScanner(System.in);

double r, area, d;

System.out.print("Enter area of a circle");

area=sc.nextDouble();

d=(7.0*area)/22.0;

r=Math.sqrt(d);

System.out.println("Radius of the circle="+r);

}

}