Qajaasaarluarsuk kingorneq anerneqartarneq x+1, 2x, 3x, 4x, 5x-1 degrees. Qajaasaarluarsuk pingasut qulitsineq qanoq ilinniarneq?
Ukiut 180 - 2 * n, n takorneqarnerup kingornatigut, n=5, ukiut 540 gradus.
(x+1) + 2x + 3x + 4x + (5x-1) = 540.
15x = 541, x = 36.
5x - 1 = 5 * 36 - 1 = 179 gradus.