BOD = AOD = 23⁰ * 2 = 46⁰
360⁰ - 46⁰ = 314⁰ : 2 = 157⁰ Это AOB и COD
BOC = FOA = BOF = COE = 32° * 4 = 128°
360° - 128 = 232° 2 = 116° Это BOC и AOD
AOB = EOD = 55° * 2 = 110°
COD = AOF = 25° * 2 = 50°
110° + 50° = 160°
360° - 160° = 200° :2 = 100° углы FOE и BOC
360° - 210° = 150° углы DOB и AOC
150° * 2 = 300° сумма углов DOB и AOC
360 = 300 = 60° : 2 = 30° углы AOD и COB