Trigonometry
Chat with our AI personalities
Yes, sine, cosine, tangent definitions are based on right triangles
You can choose either or but tangent which is sin/cos seems to be the most common way.
It depends on what information you already have. For example, if you know the length of two sides of a triangle, you can easily find the tangent. Or, if you know the length of two angles and a side, you can find the other sides as well, using the tangent, cosine, and sine as needed.
use the inverse sine or cosine or tangent
use tangent, sine, or cosine hope this helped,if it didnt message me on facebook tyler immortal barden