Find the missing side of each triangle Please help

asked Aug 8, 2022 32.7k views

5 votes

Find the missing side of each triangle

Please help

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3 votes

Answer:

B)
√(115)

Explanation:

Pythagoras is
$a^(2) +b^(2) =c^(2) \\$

Where C is the longest side. You have a and c so

$14^(2)-9^(2) =x^(2) \\196-81=x^(2) \\√(115) =x$

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