Which line of code should you add at line 02?

You are creating a web page that contains a canvas with text.
The page contains the following JavaScript code. Line numbers are included for reference only.

The text on the canvas must rotate 50 degrees when a user clicks a button on the page.
You need to ensure that the text rotates when the user clicks the button.
Which line of code should you add at line 02?
A. canvas.style.transform ="rotation(90deg)";
B. canvas.transform(90);
C. canvas.content.rotate (90);
D. canvas.style.transform = "rotate(90deg)";