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Before rock climbing, Fernando, who is 5,5 ft tall, wants to know how high he will climb,He places a mirror on the ground and walks six feet backwards until he can see the top ofthe cliff in the mirror,Ratio-

Respuesta :

[tex]\begin{gathered} Ratio=\frac{5.5}{6} \\ \\ Ratio=0.92 \\ The\text{ ratio is 0.92} \\ \frac{5.5}{6}=\frac{x}{34} \\ x=\frac{5.5}{6}\cdot34 \\ x=31.2 \\ The\text{ height of the cliff is 31.2 ft} \end{gathered}[/tex]

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