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Please help me I need to finish

Please help me I need to finish-example-1
User Rickz
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1 Answer

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The given triangle is a Right angled triangle,

By applying trigonometry :


\boxed{\tan( \theta) = (opposite \: \: side)/(adjacent \: \: side) }


  • \tan(45 \degree) = (7)/(a)


  • 1 = (7)/(a)


  • a = 7

_____________________________


\mathrm{ ☠ \: TeeNForeveR \:☠ }

User Rodney
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