Straight Line Question 395
Question: The triangle PQR is inscribed in the circle $ x^{2}+y^{2}=25 $ . If Q and R have co-ordinates (3,4) and (? 4, 3) respectively, then $ \angle QPR $ is equal to [IIT Screening 2000]
Options:
A) $ \frac{\pi }{2} $
B) $ \frac{\pi }{3} $
C) $ \frac{\pi }{4} $
D) $ \frac{\pi }{6} $
Correct Answer: C
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Answer:
Solution:
BETA
