In a cyclic quadrilateral ABCD, ∠ A : ∠ C = 3 : 1 and ∠ B : ∠ D = 1 : 5; find each angle of the quadrilateral.

In a cyclic quadrilateral ABCD, ∠ A : ∠ C = 3 : 1 and ∠ B : ∠

1.	In a cyclic quadrilateral ABCD, ∠ A : ∠ C = 3 : 1 and ∠ B : ∠ D = 1 : 5; find each angle of the quadrilateral.
Answer» In a cyclic quadrilateral ABCD, $∠$ A : $∠$ C = 3 : 1 and $∠$ B : $∠$ D = 1 : 5; find each angle of the quadrilateral.