Hi all
question on triangometry .
Attachment 29044
I know solve this quetion put are we saying :
tan = 6/6.7 = 0.8955
or tan =6/6.7 =0.0156
I don't n did we take tan or direct divide 6/6.7 = 0.8955
I want your help please .
Hi all
question on triangometry .
Attachment 29044
I know solve this quetion put are we saying :
tan = 6/6.7 = 0.8955
or tan =6/6.7 =0.0156
I don't n did we take tan or direct divide 6/6.7 = 0.8955
I want your help please .
Fisrtly, you cannot have tan by itself. You have to have tan of something.
You know that the tangent rule for a right angle triangle is $\displaystyle \tan{\theta} = \frac{opposite}{adjacent}$
That means $\displaystyle \theta = \tan^{-1}\left(\frac{opposite}{adjacent}\right)$
Do you understand?