If ∠A, ∠B, ∠C and ∠D of a quadrilateral ABCD, taken in order, are in the ratio 3 : 7 : 6 : 4 then ABCD is a
(a) rhombus
(b) kite
(c) trapezium
(d) parallelogram
Question 47 The angles P, Q, R and S of a quadrilateral are in the ratio 1 : 3 : 7 : 9. Then, PQRS is a a) Parallelogram b) Trapezium with PQ∥RS c) Trapezium with QR∥PS d) Kite