PointInsideACircleOutsideOfARectangle

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace PointInsideACircleOutsideOfARectangle
{
    class PointInsideACircleAndOutsideOfARectangle
    {
        static void Main()
        {
            double xPoint = double.Parse(Console.ReadLine());
            double yPoint = double.Parse(Console.ReadLine());
            double xCirclePoint = 0;
            double yCirclePoint = 0;
            double radius = 5.0D;
            double areInside = Math.Pow(( xPoint - xCirclePoint ) , 2) + Math.Pow(( yPoint - yCirclePoint ) , 2);

            bool insideCircle = areInside <= Math.Pow(radius , 2);
            bool insideRectangle = ( xPoint >= -1 && xPoint <= 5 ) && ( yPoint >= -1 && yPoint <= 5 );

            if(insideCircle && insideRectangle == false)
            {
                Console.WriteLine("The point is within the circle and out of the rectangle ");
            }
            else
            {
                Console.WriteLine(false);
            }
        }
    }
}