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JEE MAIN 2020
02-09-2020 S2
Question
The set of all possible values of $\theta$ in the interval $(0, \pi)$ for which the points $(1,2)$ and $(\sin \theta, \cos \theta)$ lie on the same side of the line $x+y=1$ is :
Select the correct option:
A
$\left(0, \frac{\pi}{2}\right)$
B
$\left(\frac{\pi}{4}, \frac{3 \pi}{4}\right)$
C
$\left(0, \frac{\pi}{4}\right)$
D
$\left(0, \frac{3 \pi}{4}\right)$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
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