Question

${\theta }_1{\theta }_2{\theta }_3$ are angles of $1^{\text{st }}$ quadrant if $\tan {\theta }_1=\cos {\theta }_1,\tan {\theta }_2=\mathrm{cosec}{\theta }_2,\cos {\theta }_3={\theta }_3$ which of the following is correct -

• A. ${\theta }_1<{\theta }_2$
• B. ${\theta }_1<{\theta }_3$
• C. ${\theta }_2<{\theta }_3$
• D. ${\theta }_3<{\theta }_2$

Answer 1

Answer: (A), (B), (D)

Correct answer is (a) ${\theta }_1<{\theta }_2$ Correct answer is (b) ${\theta }_1<{\theta }_3$ Correct answer is (d) ${\theta }_3<{\theta }_2$