Is the X close Button sufficient or should there be a close Option in a Menu?

1. What is the purpose of the X button?
2. Which button is used to close the window?
3. What is the symbol of close button?

What is the purpose of the X button?

Definition: X button

(eXit button) Also called a "close" or "exit" button, clicking or tapping the X removes the current window, dialog box or popup message from the screen. It is also used to delete text and graphics.

Which button is used to close the window?

If you want to close the active window, you can also click Close Current Window on the File menu or press CTRL+F4.

What is the symbol of close button?

A close button is a <button> element with the class . close-button . We use the multiplication symbol ( &times; ) as the X icon. This icon is wrapped in a <span> with the attribute aria-hidden="true" , so screen readers don't read the X icon.