ⵙ ⵜⵓⵎⴰⵢⵜ ⵏ ⵓⵎⵙⴰⵙⴰ ⵓⵥⵍⵉⵢ ⵙ ⵡⴰⴽⴰⵍ ⴷ ⵡⴰⵢⵢⵓⵔ ⴷ ⵜⴰⴼⵓⵢⵜ, ⴷⴰ ⵖⵉⴼⵙ ⵏⵙⴰⵡⴰⵍ ⵙ ⵜⵙⴽⵯⴼⴰⵍ ⵉⵍⵍⴰⵏ ⴳⵔ −180° ⴰⵔ +180° ⵉ ⵜⴼⴳⴳⵉⵡⵉⵏ ⵢⴰⴷⵏ ⴷⴰ ⵜⵜⵓⵙⵡⵓⵔⵉⵏⵜ ⵙ ⵜⵙⴽⵯⴼⴰⵍ ⵙⴳ 0° ⴰⵔ 360°.