#include<stdio.h> int main(){ float Radius; printf("Enter Radius : "); scanf("%f",&Radius); float Area = (3.141592653589793238462643383279502884197*Radius*Radius); printf ("The Area of the circle is : %f " , Area); return 0; }
#include<stdio.h> int main(){ float Radius; printf("Enter Radius : "); scanf("%f",&Radius); float Area = (3.141592653589793238462643383279502884197*Radius*Radius); printf ("The Area of the circle is : %f " , Area); return 0; }