In addition to sine and cosine, what is the third main function of trigonometry?
Tangents Tangentially Tangent line Tangent Line Point of tangency Tangent problem Tangent line problem Tangent Tangential Tangent point Tangency Tangent (geometry)
tangent point of tangency tangent point tangent problem tangent line tangentially tangent geometry tangential tangent line problem tangency tangents
tangent
WikipediaEntity
Tangent