Mathematics for IGCSE & O level - Pythagoras' Theorem And Trigonometry (Section 4 - No. 18)
What does the word 'SOH' stand for in the acronym SOH CAH TOA?
Sine = Opposite / Hypotenuse
Sine = Adjacent / Hypotenuse
Sine = Opposite / Adjacent
Side = Opposite / Hypotenuse
Explicação
SOH refers to Sine = Opposite / Hypotenuse