c program to find area of triangle

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C program to find area of triangle

C program to calculate area of triangle

#include<stdio.h>

#include<math.h>

int main(){

    double a,b,c,s;

    double area;

    scanf("%lf%lf%lf",&a,&b,&c);

    s = (a + b + c)/2;

    area =sqrt (s*(s-a)*(s-b)*(s-c));

    printf("%lf",area);

    return 0;

}

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