Check Radius Of Circle

in Hindi - Check Radius Of Circle



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Source Code :

RUN#include <iostream.h>
#include <stdio.h>
#include <math.h>

int main(){

int area;
float r, PI=3.145;

cout<<"Enter Area of Circle";
cin>>area;

r = sqrt(area/PI);
cout<<"Radius of Circle is "<<r;

return 0;
}