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Answer to Question #48788 in C++ for ama nae

Question #48788
Given the lengths a,b,c of the sides of triangle, write a function based program to compute the area of the triangle., The formula for computing the area is given by:

Area = √ s(s-a)(s-b)(s-c)
where s is the semiparameter of the triangle
s=(a+b+c)/2
Expert's answer
//Header files
#include <iostream>
#include <math.h>
 
using namespace std;
 
// Create a main function
int main()
{
       //Declaring Variables
       double Area=0;
       double a=0,b=0,c=0,s=0;
 
       cout<<"Enter the lengthof side  (a): ";
       cin>>a;
 
       cout<<"Enter thelength of side  (b): ";
       cin>>b;
 
       cout<<"Enter thelength of side  (c): ";
       cin>>c;
 
       //The formula for computing
       s=(a+b+c)/2;
       Area=sqrt(s*(s-a)*(s-b)*(s-c));
 
       //Result
       cout<<endl<<endl<<"The area ofthe triangle: "<<Area<<endl;
 
       cin.get();
       return 0;
}


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