Jan 17, 2025 · It accepts length and width as inputs, calculates area and perimeter, and returns them in an object. The program uses example values (length = 10 and width = 5) to demonstrate calculations.

To find the area and perimeter of a rectangle in JavaScript, we will be using the basic formulas for the perimeter and area of a rectangle. The area of a rectangle is the multiplication of its length by its breadth, and the perimeter of a rectangle is the sum of the lengths of all its four sides.

In this video, you'll explore 15 powerful ways to calculate area and perimeter using JavaScript. Learn how to write clean, efficient code to solve geometry p...

Mar 1, 2025 · Learn how to create a JavaScript class called Rectangle with properties for width and height, and methods to calculate the area and perimeter of a rectangle. Example of an Rectangle class instance and its calculated area and perimeter.

Mar 6, 2025 · Write a JavaScript class that calculates both the area and circumference of a circle given its radius. Write a JavaScript function that prompts the user for the radius and then displays the computed area and perimeter.

Write a javascript function that calculates the area and perimeter of a rectangle by given two sides. The input comes as 2 numbers that are the lengths of the 2 sides of the rectangle (sideA and sideB) Examples: Input: 2 2. Output: 4 8

This JavaScript program demonstrates how to calculate the perimeter of a rectangle using its length and width. The formula is simple, and the program efficiently computes and displays the result. This method can be applied to handle perimeter calculations for different rectangle dimensions in real-world scenarios.

To find the perimeter of a rectangle or square you have to add the lengths of all the four sides. x is in this case the length of the rectangle while y is the width of the rectangle. Area: The area is measurement of the surface of a shape.

Jun 23, 2013 · I'm writing a simple function to calculate the area of a rectangle... Here is my code: <form id="rectangleForm" method="post"> <h1>Calculate the area of a rectangle:</h1> <di...

May 4, 2016 · A step-by-step tutorial with snippets on how to get the Area of the Rectangle using JavaScript for Beginners with working source code free download.