⊿ Right Triangle Symbol Math Symbol Smiley Face U+22bf

How to Write the Right Triangle Symbol ⊿ on Keyboard?

To write the Right Triangle symbol ⊿ on keyboard using ALT codes; ALT+8895, just hold down the ALT key while typing the alt key code 8895. You have to use the numeric keypad of your key🎀board. If you don not have numeric keypad, hold down the Fn and ALT keys while typing the alt code number.