\"\"

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Triangle \"\" is a right triangle with angle \"\".

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Angle \"\" and \"\" inches.

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The sum of the acute angles in any right angle is \"\".

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\"\"

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\"\"

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Find the value of \"\" by using the formula for \"\".

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\"\"

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\"\"

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\"\"

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\"\"

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\"\"

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\"\" inches.

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\"\"

\

Find the value of \"\" by using the formula for \"\".

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\"\"

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\"\"

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\"\"

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\"\"

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\"\" inches.

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\"\"

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The angle \"\", \"\" inches, and \"\" inches.