Respuesta :
Answer:
2.5 times taller
Step-by-step explanation:
6+6=12 3+3=6 12+6=18 so the streetlight is 18 ft
L1/L2=b1/b2. 10/30=6/b2. b2=6x30/10. b2=18 ft. Ratio of height of streetlight and man: 18/6=3. Streetlight is 3 times taller than that person