$\"\"$

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Solve for $\"\"$ means finding all measures of sides and angles.

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In triangle $\"\"$ , by angle sum theorem, $\"\"$ .

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$\"\"$ (Write the equation)

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$\"\"$ (Substitute $\"\"$ )

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$\"\"$ (Add: $\"\"$ )

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$\"\"$ (Subtract each side by 91) $\"\"$

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Use Law of sines to determine the required measures.

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By Law of sines, $\"\"$ .

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$\"\"$ (Write the proportion)

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$\"\"$ (Substitute $\"\"$ )

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$\"\"$ (Apply cross product property)

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$\"\"$ (Divide each side by $\"\"$ )

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$\"\"$ (Use a calculater) $\"\"$ $\"\"$ (Write the proportion)

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$\"\"$ (Substitute $\"\"$ )

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$\"\"$ (Apply cross product property)

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$\"\"$ (Divide each side by $\"\"$ )

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$\"\"$ (Use a calculater) $\"\"$

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The required measures are $\"\"$ , $\"\"$ and $\"\"$ .