Question

pqrs is a cyclic quadrlateral if angle spq=70^ find qrs​

Answer 1

Answer:

70°

Step-by-step explanation:

∠SPQ + ∠PQR = 180°  (Adgacent angles of cyclic quadrilateral)

∠PQR = 110°

∠PQR + ∠QRS = 180°

∠QRS = 70°