Catalina está de pie al lado de la estatua en el parque. Si Catalina mide 1.52 metros de alto, su sombra mide 0.91 metros de alto y la sombra de la estatua mide 3.20 metros de largo, ¿qué altura, en metros, tiene la estatua?

5.34 m

Step-by-step explanation:

According to this description, the statue and its shadow form a right triangle; and Catalina and her shadow form a smaller right triangle. This means we have to similar triangles:

For the bigger triangle (Statue's triangle) we have two sides:

Statue's height

Statue's shadow length

For the smaller triangle (Catlina's triangle) we also have two sides:

Catalina's height

Catalina's shadow length

So, in this case we can use the similar triangle proportion, in order to find :

Isolating :

This is the statue's height

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

can you post a picture or something