Question

write a program to find the area of circumference

please tell correct answer it is very important to me please​

Answer 1

Answer:

Area of Circle = PI * R * R

and

Circumference of Circle = 2 * PI * R

C Program

#include<stdio.h>

int main() {

float radius, area;

printf("\nEnter the radius of Circle : ");

scanf("%d", &radius);

area = 3.14 * radius * radius;

printf("\nArea of Circle : %f", area);

return (0);

Answer 2

Answer:

Public class Circumference

(

static void main()

{

int/float a = radius of the circle;

int b = 2;

float c =22/7;

System.out.println(b×c×a);

}

)

Explanation:

please foll_ow me