practice3/Rectangle.php

<?php
/**
 * Created by PhpStorm.
 * User: mrs
 * Date: 28.12.2017
 * Time: 13:17
 */
require_once('AbstractPolygon.php');

class Rectangle extends Polygon
{
    public $points;
    public $lines;
    public $segmentLength;
    public $perimeter;
    public $area;

    public function __construct(Point $point1, Point $point2, Point $point3, Point $point4)
    {
        $this->points = [$point1, $point2, $point3, $point4];
    }

    public function getCoordinates(): array
    {

    }

    public function getLines(): array
    {

    }

    public function getSegmentLength(): float
    {

    }

    public function getPerimeter(): float
    {

    }

    public function getArea(): float
    {

    }
}