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6 votes
6 votes
Please help!!!!! I’ve been stuck for like hours

Please help!!!!! I’ve been stuck for like hours-example-1
User Trickedoutdavid
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1 Answer

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17 votes


10^2 + b^2=15^2\\\\100+b^2=225\\\\b^2=125\\\\b =√(125)\\\\b \approx \boxed{11.2}

User Ivelisse
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