Question

If cos theta = 1 / 3 then find tan theta

Answer 1

Answer:

Step-by-step explanation:

cos theta  =  1/3

tan theta  = sin /cos

=1- cos^2 theta / cos theta

= 1-(1/3)^2 / 1/3

=1 -1/9 /1/3

=8/9 / 1/3

=8/3

Answer 2

Cos theta =1/3

1-Cos^2 theta/ cos theta

1- (1/3)^2/1/3

1-1/9/1/3

8/9/1/3

8/3

Tan theta =Sin/cos

hope u got your answer ☺