Find the missing side of the triangle

Shashika Virajh asked Mar 1, 2022

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28 votes

Shashika Virajh asked Mar 1, 2022

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25 votes

Answer: x = 24

Explanation:

Use the Pythagorean Theorem:

$x^(2)+18^(2)=30^(2) \\x^(2) = 30^(2)-18^(2)\\x=\sqrt{30^(2)-18^(2)}=√(900-324)=√(576) =24$

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