Question

Math solve and explain question

Answer 1

Check the picture below.

`\tan(65^o )=\cfrac{\stackrel{opposite}{h}}{\underset{adjacent}{35}} \implies 35\tan(65^o)=h \implies 75\approx h~\hfill~\underset{ \textit{flagpole's height} }{\stackrel{ 75~~ + ~~1.6 }{\boxed{\approx\text{\LARGE 77}~m}}}`

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