// Poperties Of Geometric Figures Ifk

#include<iostream>
using namespace std;

int main ()
{
    cout << "PROPERTIES OF GEOMETRIC FIGURES" << endl;

    // RECTANGLE

    int A;          // One side
    int B;          // Another side
    int rectArea;   // Area
    int rectPeri;   // Perimeter

    cout << "RECTANGLE" << endl;

    // Prompt

    cout << "Enter one side : \n";
    cin >> A;

    cout << "Enter another side : \n";
    cin >> B;

    // Calculate

    rectArea = A * B;
    rectPeri = 2 * (A + B);

    // Output

    cout << "Area : " << rectArea << endl;
    cout << "Perimeter : " << rectPeri << endl;

    // CIRCLE

    double R;          // Radius
    double circArea;   // Area
    double circPeri;   // Perimeter

    cout << "CIRCLE" << endl;

    // Prompt

    cout << "Enter radius : \n";
    cin >> R;

    // Calculate

    circArea = 3.1416 * R * R;
    circPeri = 2 * 3.1416 * R;

    // Output

    cout << "Area : " << circArea << endl;
    cout << "Perimeter : " << circPeri << endl;

    // AREA COMPARISION

    if( rectArea > circArea )
    {
        cout << "Rectangle has larger area" << endl;
    }
    else
    {
        cout << "Circle has larger area" << endl;
    }

    return 0;
}