How to rotate the Android Emulator?

Do you know that you can rotate your Android emulator? I am going to tell you how. In order To rotate the Android Emulator, you have to disable the Num Lock key and and use the 7 and the 9 in the num pad to rotate the emulator and change its layout from portrait to landscape.

If you are working on a laptop you can do the same thing by pressing Fn(Function)+7 or Fn+9.