ⵉⵙⴷⴷⵉⵜⵏ ⵉⵏⵢⴰⵎⴰⵏ ⴰⵢⴷ ⵢⵓⴼⵏ: sec 8° = 1.01, ⴰⵢⵏⵏⴰ ⴰⵙ ⵉⴳⴰ ⵓⵙⴷⴷⵉ ⵏⵏ ⵉⵍⴽⵎⵏ ⴳ ⵜⵉⵔⵓⵜ 16° (ⵉⵍⵍⴰ ⴳ ⵡⴰⵎⵎⴰⵙ ⵏ ⵓⵣⴳⵉⴳ ⵉⵙⵙⵜⵡⴰⵏ) ⴰⵔ ⵉⵜⵜⵉⵍⵉ ⵎⵉⵏ ⴰⵣⴳⴳⴰⵍ ⵙ 1% ⵏⵖ ⴷ 1 ⵓⴳⵣⵣⵓⵎ ⴳ 100.