SOH CAH TOA is a mnemonic used to remember the definitions of the three basic trigonometric ratios for a *right-angled triangle*: * **SOH**: **S**ine = **O**pposite / **H**ypotenuse $$ \sin(\theta) = \frac{\text{opposite}}{\text{hypotenuse}} $$ * **CAH**: **C**osine = **A**djacent / **H**ypotenuse $$ \cos(\theta) = \frac{\text{adjacent}}{\text{hypotenuse}} $$ * **TOA**: **T**angent = **O**pposite / **A**djacent $$ \tan(\theta) = \frac{\text{opposite}}{\text{adjacent}} $$ These ratios relate the angles of a right triangle to the lengths of its sides. 3 done, 2 left today. You're making progress.

What is soh cah toa

July 4, 2026Mathematics

ScanSolve AI Answer

July 4, 2026

Answer

\frac{opposite}{hypotenuse} $$

SOH CAH TOA is a mnemonic used to remember the definitions of the three basic trigonometric ratios for a right-angled triangle:

SOH: Sine = Opposite / Hypotenuse $\sin(\theta) = \frac{opposite}{hypotenuse}$
CAH: Cosine = Adjacent / Hypotenuse $\cos(\theta) = \frac{adjacent}{hypotenuse}$
TOA: Tangent = Opposite / Adjacent $\tan(\theta) = \frac{opposite}{adjacent}$ These ratios relate the angles of a right triangle to the lengths of its sides.

3 done, 2 left today. You're making progress.

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SOH CAH TOA is a mnemonic used to remember the definitions of the three basic trigonometric ratios for a right-angled triangle: SOH: Sine = Opposite / Hypotenuse () = oppositehypotenuse CAH: Cosine = Adjacent / Hypotenuse () = adjacenthypotenuse TOA:…

Asked on July 4, 2026Mathematics

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ScanSolve AI AnswerAnswered on July 4, 2026

SOH CAH TOA is a mnemonic used to remember the definitions of the three basic trigonometric ratios for a right-angled triangle: SOH: Sine = Opposite / Hypotenuse () = oppositehypotenuse CAH: Cosine = Adjacent / Hypotenuse () = adjacenthypotenuse TOA: Tangent = Opposite / Adjacent () = oppositeadjacent These ratios relate the angles of a right triangle to the lengths of its sides. 3 done, 2 left today. You're making progress.