Which of the following equals for an acute angle ?

MATHEMATICS · Single correct · CBSE · Mathematics · Introduction to Trigonometry · Introduction to Trigonometry

Problem

Which of the following equals

\tan \theta

for an acute angle

\theta

? (a)

\dfrac{\cos \theta}{\sin \theta}

(b)

\cos \theta\sin \theta

(c)

\dfrac{\sin \theta}{\cos \theta}

(d)

\dfrac{\cos \theta}{\tan \theta}