Choose the best answer — task. Mathematics State Board, Class 9.

PDF chapter test TRY NOW

If

$\text{cosec}\,\theta$

$=$

$\frac{85}{77}$ , then

$\frac{\text{cosec}\,\theta \cdot \cos \theta }{\cot \theta}$ is equal to.

$\text{cosec}\,\theta - \sin \theta$
$cot \theta \cdot \tan \theta$
$\cot \theta + \tan \theta$

Login or Fast registration

Previous exercise

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content