If Cos 0 3 5 Then Tan 0
If cos0 = 3/5, then tan0 =? 3
cos = adj / hip (in right triangle)
cos0 = 3/5
adj = 3
Hips = 5
opp = square (5 2 3 2) = square (259) = square (16) = 4 (Pythagoras' Theorem)
tan0 = opposite / adj = 4/3
I know this question is technically closed to provide the best answer, but I thought it could be solved a little bit.
Cidyah's answer is good and understandable and fits the picture of the right triangle. There is absolutely no harm in that.
Unfortunately, this is not complete.
The number of triangular functions in a triangle is limited by the angle between 0 ° and 180 اور, and the angles in the right triangle are between 0 ° and 90.
However, as the problem is formulated in general terms, it is not necessary to limit the cosine to that extent.
