In this blog post, I am going to explain how to solve the below hands on. Embed a canvas of width 600 and height 400 in your HTML5 page. draw a red rectangle of width 200 and height 100 on canvas,leaving a margin of 20 on both x axis and y axis.Add a stroke using 'strokeRect' method. ......................................................................................................................................... Answer: Code  inside the index.html is provided below : <!DOCTYPE html> <html> <head>   <link rel="icon" href="favicon.png" type="image/png">   <title>Destiny</title>   <link href="mystyle.css" rel="stylesheet" type="text/css"> </head> <body>    <canvas id="temp" width="600" height="400" ></canvas> <script> var x= document.getElementById("temp"); var ctx=x.getContext("2d"); ctx.stroke...