1. It is known that if the remainder of an angle is equal to 5 / 11 of its complement, then the angle is equal to () 2. It is known that the line AB and CD intersect at point O, the angle AOD = 2, the angle AOC, the angle OE bisecting the angle BOD, then the angle AOE = () degrees? 2X + 3 power of 3.2 - 2x + 1 power of 2 = ()?

1. It is known that if the remainder of an angle is equal to 5 / 11 of its complement, then the angle is equal to () 2. It is known that the line AB and CD intersect at point O, the angle AOD = 2, the angle AOC, the angle OE bisecting the angle BOD, then the angle AOE = () degrees? 2X + 3 power of 3.2 - 2x + 1 power of 2 = ()?

1. If the remainder of an angle is equal to 5 / 11 of the complement of the angle, then the angle is equal to (15) degree 90-a = (180-a) * 5 / 11990-11a = 900-5a-11a + 5A = 900-990-6a = - 90a = 152. If the known line AB and CD intersect at point O, angle AOD = 2 angle AOC, OE bisecting angle BOD, then angle AOE = (150) degree 3.2 ^ (2x + 3) - 2 ^ (...)