AP ICET 26th April 2019 Shift-2

Question 119

$$\tan (-855^\circ) = $$

Solution

As per the given question,

$$\tan (-855^\circ)=\tan(5\pi -45)$$

It will lie on the 3rd co-ordinate,

Hence $$\tan(5\pi -45)=-\tan 45^\circ=-1$$

Hence, option A is the correct answer.


Create a FREE account and get:

  • Download Maths Shortcuts PDF
  • Get 300+ previous papers with solutions PDF
  • 500+ Online Tests for Free

cracku

Boost your Prep!

Download App