\deg Find the exact length of the unknown side of the triangle. Do not use a calculator. \deg b=7 c=15 a=? (Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)
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To find the exact length of the unknown side \( a \) of the triangle using the Pythagorean theorem, we follow these steps: Show more…
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