This is a question with answer options. Goal: how do you cast something to your tv?

Which of the following methods is more reasonable for accomplishing this goal?

[-] right click on the page and click cast..
[-] at the top of your computer screen, in whatever tab youre in, there is a small square with a wifi symbol on the corner of it. click on that and it'll ask which tv you'd like to cast to.....I think the answer is
at the top of your computer screen, in whatever tab youre in, there is a small square with a wifi symbol on the corner of it. click on that and it'll ask which tv you'd like to cast to.