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Solve for x. Round to the nearest tenth. ​

Solve for x. Round to the nearest tenth. ​-example-1
User Ferrangb
by
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1 Answer

2 votes

Answer:

22.8

Explanation:


a^(2) +b^(2) =c^(2) \\20^(2) +11^(2) =x^(2) \\400+121=x^(2)\\√(521) =x\\\\or\\\\22.8 = x

User Inbar
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