* Determines whether a point with the specified coordinates is in this
* rectangle
* @param xCoord - the x-coordinate of the point
* @param yCoord - the y-coordinate of the point
* Returns true when the point with the specified x-y coordinates is in this rectangle;
* @return otherwise, false.
*/
public boolean contains(double xCoord, double yCoord)
{
if()
else
return false;
}