$\"\"$

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$\"\"$ and $\"C$ .

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Area of SAS triangles:

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Formula for area of the triangle $\"\"$ .

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Substitute $\"\"$ and $\"C$ .

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$\"\"$

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$\"K$

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$\"K$

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$\"K$

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$\"K$

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Area of the triangle is $\"\"$ .

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$\"\"$

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Area of the triangle is $\"\"$ .