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Find the length of the missing side

Find the length of the missing side-example-1
User Beetree
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2 Answers

6 votes
Answer is as shown in the picture.
Find the length of the missing side-example-1
User Igor Timoshenko
by
5.1k points
4 votes

Use the Pythagorean theorem:


x^2+11^2=18^2\\\\x^2+121=324\ \ \ \ |-121\\\\x^2=203\to\boxed{x=√(203)\ m}

User Joundill
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5.2k points
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