In the diagram above, PQRS s a cyclic quadrilateral, ∠PSR = 86o and ∠QPR = 38o. Calculate PRQ
Attached Figure / Diagram
A
58o
B
53o
C
48o
D
43o
E
38o
Verified Correct Answer: C.
Step-by-Step Mathematical Solution
PQR = 180o - 86o = 94o
∴PRQ = 180o - 94o - 36o = 48o
Source: Myschool Past Questions Archive (Record #22683)