nahimvillacres nahimvillacres

04-03-2021
Mathematics

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What is the height of the pile of books located on the lawn?

What is the height of the pile of books located on the lawn class=

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asmaNasr asmaNasr

04-03-2021

Step-by-step explanation:

[tex] \tan( \alpha ) = \frac{8}{18} = \frac{8 + 15}{x} \\ \frac{8}{18} = \frac{23}{x} \\ 8x = 414 \\ x = 51.75[/tex]

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