 # Program

May 19th, 2022
517
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2. #include <bits/stdc++.h>
3. using namespace std;
5. const float PI = 3.142;
6. float AreaOfTriangle(int a, int b, int c);// Function prototype with a return value of float
7. float CalculateTheDistance(int a, int b, int c);// Function prototype with a return value of float
8.
9. int main()
10. {
11.     int sideA, sideB, sideC; //Variable declaration
12.
13.     cout<<"This program will compute the distance of the community electricity source."<<endl;
14.     cout<<"Enter the Length of side A: ";
15.     cin>>sideA;
16.     cout<<"Enter the Length of side B: ";
17.     cin>>sideB;
18.     cout<<"Enter the value of angle between them in degree: ";
19.     cin>>sideC;
20.
21.     float distance = CalculateTheDistance(sideA,sideB,sideC);
22.     float area = AreaOfTriangle(sideA,sideB,sideC);
23.
24.     cout<<"The total value of the distance between the house A and hourse B is: " << fixed << setprecision(2) << distance <<endl;
25.     cout<<"The total area is: "<< fixed << setprecision(2) << area <<endl <<endl;
26.     return 0;
27. }
28.
29. float CalculateTheDistance(int a, int b, int c){
30.     //Compute the distance
31.     radians = (degree*PI/180); //get the value of the radian of the degree in the consines
32.     a2 = pow(b,2) + pow(c,2) - (2*b*c*cos(radians));
33.     a2= sqrt(a2);
34.
35.     return a2;//Return the value
36. }
37.
38. float AreaOfTriangle(int a, int b, int c){
39.     float area = (float)((1 / 2.0) * a * b * (sin(c)));
40.
41.     return area;
42. }