Question

plz answer to this question ​

Answer 1

I think that it's answer is 28

Answer 2

Answer:

28

Step-by-step explanation:

tan x = - 4/3

therefore by squaring both side we get

tan^2 x = 16/9

now by adding 1 on both sides

tan^2 x + 1 = 25/9

Now by using tan^2 x + 1 = sec^2 xwe get.....

sec^2 x = 25/9............(1)

now cot x = 1/tan x

= - 3/4..........(2)

Now put these values in the given problem u will get tha same ans 28