Two chords QR and NP of a circle intersect inside the circle at x. If RQP = 37o, RQN = 49o and QPN = 35o, find PRQ
A
35o
B
37o
C
49o
D
59o
Verified Correct Answer: D.
Step-by-Step Mathematical Solution
In PNO, ONP
= 180 - (35 + 86)
= 180 - 121
= 59^\circ
PRQ = QNP = 59^\circ(angles in the same segment of a circle are equal)
Source: Myschool Past Questions Archive (Record #31927)