include[HTML_REMOVED]
include[HTML_REMOVED]
using namespace std;
int main()
{
float a,b,c;
cin>>a>>b>>c;
if(a<b+c&&b<a+c&&c<a+b)
{
printf(“Perimetro = %.1f”,a+b+c);
}
else
printf(“Area = %.1f”,(a+b)*c/2);
return 0;
}