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A building 50ft high casts a 75ft shadow. Sarah casts a 6ft shadow. The triangle formed by the building and it’s shadow is similar to the triangle formed by Sarah and her shadow. How tall is Sarah.

Respuesta :

calculista

Answer:

Sara is 4 ft tall

Step-by-step explanation:

Let

x ----> the height of Sarah

using proportion

[tex]\frac{50}{75}=\frac{x}{6} \\ \\x=6*50/75\\ \\x= 4\ ft[/tex]

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