PHP Classes

File: test.php

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  Classes of Samuel Adeshina   Greens PHP Polygon Area   ???   Download  
File: ???
Role: Example script
Content type: text/plain
Description: Examples And How To
Class: Greens PHP Polygon Area
Calculate the area and perimeter of a polygon
Author: By
Last change: Fixed some runtime error
Date: 9 years ago
Size: 372 bytes
 

Contents

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<?php
    require_once("polygon.class.php");

    $polygon = new Polygon();
    $polygon->setVertices(new Point(0, 0), new Point(1.5, 0), new Point(2.5, -1), new Point(2, 5));

    echo ($polygon->area()); //returns the area of the irregular polygonal shape
    echo ($polygon->perimeter()); //returns the perimeter of the polygon (the distance around the polygonal shape or object)

?>