43. Para determinar la altura de un árbol nos apoyamos en los siguientes triángulos semejantes que se forman entre el árbol y una lámpara

00

D

*ACB= 30°

3m

E

20 m

5 m

¿Cuál es la altura del árbol?

ООО

A. BA = 12 m

B. BA = 15 m

C. BA = 33.33 m

D. BA = 60 m

O

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