Question

A 5 foot tall student stands 10 feet away from the lens of a camera. The film of the camera is 3 inches away from the lens.


What is the height of the film?

Answer 1

What is the height of the film?

Answer 2

similar images and lineararity properties give us:

10s = 3

5s = F

solve for F

Answer 3

1.5 @amistre64

Answer 4

i agree, but lets see

10s = 3

s = 3/10 = .3

5*.3 = F = 1.5

Answer 5

a simple thnx at least would be appreciated :/

Answer 6

lol i was typing it ! lol ..thanks again