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JEE Advance 2008
Paper-2
Question
Consider three points. $P=(-\sin (\beta-\alpha),-\cos \beta), Q=(\cos (\beta-\alpha), \sin \beta)$ and $R=(\cos (\beta-\alpha+\theta), \sin (\beta-\theta))$, where $0<\alpha, \beta, \theta<\frac{\pi}{4}$. Then,
Select the correct option:
A
P lies on the line segment RQ
B
Q lies on the line segment PR
C
$R$ lies on the line segment $Q P$
D
$P, Q, R$ are non-collinear
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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