jQuery using width height functions

We have a table with images whose width and height is set to 100 from the beginning and two buttons that will determine by an alert the height of image 0 and the height of image 2.

We set the width of all images to 200 pixels.
We designate a variable my_width that will store the width of the first image and add 200 to it.
For image 2 we set the width of the variable my_width using the function width.
We designate two variables that obtain the height of the first image and the height of image 2.
We make use of the function click to detect when the buttons are clicked.
When we click on the button with id show_img0 we create a function that generates an alert that shows the height designated by the variable my_height_0.
When we click on the button with id show_img2 we create a function that generates an alert that shows the height designated by the variable my_height_2.

<html>
  <body>
    <table>
      <tr>
        <td><img src="https://www.lookkle.com/blog/static/images/website-speed-test.JPG" width="100" heigth="100"></td>
        <td><img src="https://www.lookkle.com/blog/static/images/website-speed-test.JPG" width="100" heigth="100"></td>
        <td><img src="https://www.lookkle.com/blog/static/images/website-speed-test.JPG" width="100" heigth="100"></td>
      </tr>
    </table>
    <button id="show_img0">Show Height</button>
    <button id="show_img2">Show Height Img 2</button>
    <!--Script jQuery-->
    <script>
       $(document).ready(function(){
         //We set the width of all images to 200 pixels
         $('table img').width('200px');
         //We designate a variable my_width that will store the width of the first image and add 200 to it
         var my_width = $('table img').width();
         var my_width = my_width+200;
         //For image 2 we set the width of the variable my_width using the function width
         $('table img').eq(2).width(my_width);
         //We designate two variables that obtain the height of the first image and the height of image 2.
         var my_height_0 = $('table img').height();
         var my_height_2 = $('table img').eq(2).height();
         //We make use of the function click to detect when the buttons are clicked
         //When we click on the button with id show_img0 we create a function that generates an alert that shows the height designated by the variable my_height_0
         $('#show_img0').click(function(){
           alert('Img Height Img 0 => '+my_height_0);
         });
         //When we click on the button with id show_img2 we create a function that generates an alert that shows the height designated by the variable my_height_2
         $('#show_img2').click(function(){
           alert('Img Height Img 2 => '+my_height_2);
         });
       });
    </script>
    <!--JQuery Library-->
    <script src="https://code.jquery.com/jquery-3.6.3.min.js"></script>
  </body>
</html>