Archive:Area of triangle using C: Difference between revisions
wikademia>Milan New page: <pre>Area of triangle #include<stdio.h> #include<conio.h> #include<math.h> void main ( ) { float a,b,c,s,area; clrscr(); printf("enter sides of trinagel\n"); scanf("%f%f%f",&a,&b,&c); s=(... |
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Revision as of 14:05, 19 December 2006
Area of triangle
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main ( )
{
float a,b,c,s,area;
clrscr();
printf("enter sides of trinagel\n");
scanf("%f%f%f",&a,&b,&c);
s=(a+b+c) /2;
area=sqrt(s*(s-a)*(s-b)*(s-c));
printf("area = %f\n",area);
getch();
}