Right Triangle Side Finder [C++]

[SonniE]

This was coded by SonniE at 1am it works good
Try it Here

//Coded By SonniE An codinghs original
#include <iostream>
#include <cmath>
using namespace std;
int main()
{

double side, side2, hypotenuse;
char type;
char yn;
cout << "Welcome To SonniE's Triangle-Side Finder(Pythagorean Theorem) \nThis applies only to right Triangles\n";
step1:
cout << "Enter what side your looking for Leg = l, hypotenuse = h: ";
cin >> type;
if (type == 'l')
{
         cout << "\nEnter The Hypotenuse's length: ";
         cin >> hypotenuse;
         cout << "Enter another Side of the triangle: ";
         cin >> side;
         side2 = sqrt((hypotenuse*hypotenuse) - (side*side));
         cout << "The Missing Side's Length is: " << side2 << "\n";
         cout << "Do you want to Enter another?";
         cin >> yn;
         if (yn == 'y')
         {
                goto step1;
         }
         if (yn == 'n')
         {
                goto step2;      
         }
}
else if (type == 'h')
{
         cout << "Enter Side 1's Length: ";
         cin >> side;
         cout << "Enter Side 2's Length: ";
         cin >> side2;
         hypotenuse = sqrt((side*side) + (side2*side2));
         cout << "The Missing Hypotenuse's Length is: " << hypotenuse << "\n";
                  cout << "Do you want to Enter another?";
         cin >> yn;
         if (yn == 'y')
         {
                goto step1;
         }
         if (yn == 'n')
         {
                goto step2;      
         }
}        
step2:
return 0;  
}