A right triangle can be formed using three sides having lengths 18in 24in and

asked Feb 6, 2020 153k views

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6 votes

use Pythagoras Theorem

${a}^(2) + {b}^(2) = {c}^(2)$
So

${18}^(2) + {24}^(2) = 900$

${c}^(2) = 900 \\ c = √(900) \\ c = 30$

Alex Kurkin answered Feb 11, 2020

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