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13-05-2021
Mathematics

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Find the length of the third side. If necessary, write in simplest radical form. 9 5

Find the length of the third side If necessary write in simplest radical form 9 5 class=

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13-05-2021

Step-by-step explanation:

[tex](9) {}^{2} = (5) {}^{2} + (x) {}^{2} \\ 81 = 25 + {x}^{2} \\ {x}^{2} = 56 \\ x = 2 \sqrt{14} = 7.4[/tex]

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