To write the Measured Angle with Open Arm Ending In Arrow Pointing Up and Left symbol ⦩ on keyboard using ALT codes; ALT+10665, justꦦ hold down the ALT key while typing the alt key code 10665. You have to use the numeric keypad oꦆf your keyboard. If you don not have numeric keypad, hold down the Fn and ALT keys while typing the alt code number.