Question

A 6-foot person standing 20 feet from a streetlight casts a 5-foot shadow. Two similar triangles are formed. One triangle is formed by the person and the shadow that the person casts. A second triangle is formed by the streetlight and the ground from the base of the streetlight to the end of the shadow.
The street light is __ times taller than the person.

Answer 1

Answer:

2 times taller

Step-by-step explanation:

$\frac{6}{10} = \frac{x}{20}$

120=12x

x = 12ft

x=height of street light

the street light is 12 feet tall so the street light is 12 times taller than the person

Answer 2

C. I just did the exact same one and got it right. Hope this helps!