Mathematics for IGCSE & O level - Pythagoras' Theorem And Trigonometry (Section 3 - No. 18)
What does 'TOA' stand for in SOH CAH TOA?
Tangent / Opposite / Adjacent
Tangent = Opposite / Adjacent
Tangent = Adjacent / Opposite
Tangent = Hypotenuse / Adjacent
설명
TOA is Tangent = Opposite / Adjacent