Triangle solver

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<p>In the triangle $ABC$, if&nbsp;$\angle BAC=\theta $, then</p>
<p>sine of angle $\angle BAC$ is $\sin \theta =\frac{BC}{AC}$ or $\frac{\mathrm{Opp}}{\mathrm{Hyp}}$</p>
<p>cosine of angle $\angle BAC$ is $\cos \theta =\frac{AB}{AC}$ or  $\frac{\mathrm{Adj}}{\mathrm{Hyp}}$</p>
<p>tangent of angle $\angle BAC$ is $\tan \theta =\frac{BC}{AB}$ or  $\frac{\mathrm{Opp}}{\mathrm{Adj}}$</p>
<p style="margin-top: 1rem">Mnemonic: <strong>TOA CAH SOH </strong></p>
<p style="font-size: 1.125rem"><strong>Why Are Trigonometric Ratios Useful</strong><br><br></p>
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In the triangle $ABC$, if $\angle BAC=\theta $, then

sine of angle $\angle BAC$ is $\sin \theta =\frac{BC}{AC}$ or $\frac{\mathrm{Opp}}{\mathrm{Hyp}}$

cosine of angle $\angle BAC$ is $\cos \theta =\frac{AB}{AC}$ or  $\frac{\mathrm{Adj}}{\mathrm{Hyp}}$

tangent of angle $\angle BAC$ is $\tan \theta =\frac{BC}{AB}$ or  $\frac{\mathrm{Opp}}{\mathrm{Adj}}$

Trigonometric Ratios

Trigonometric Ratios

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