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*Front:* Law of Sines

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latex="\frac{a}{\sin A} = \frac{b}{\sin B} = \frac{c}{\sin C}">

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*Front:* Law of Cosines

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latex="c^2 = a^2 + b^2 - 2ab \cdot \cos C">

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*Front:* Solving for angle using Law of Sines

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latex="\sin A = \frac{a \cdot \sin B}{b}">

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*Front:* Solving for side using Law of Cosines

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latex="a^2 = b^2 + c^2 - 2bc \cdot \cos A">

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*Front:* Oblique Triangle

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triangle with no right angle

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latex="c = \sqrt{7^2 + 5^2 - 2 \cdot 7 \cdot 5 \cdot \cos 60^\circ}">

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*Front:* Common Mistake: Law of Sines

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Law of Sines when no angle-side pair is known

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*Front:* Real-World Application: Law of Cosines

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in navigation to find distances between points

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*Front:* Key Formula: Basic Trig Equation

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latex="\sin \theta = \frac{\text{opposite}}{\text{hypotenuse}}">

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