SOLUTION: Suppose a person is 300 cm from a camera lens, and the film is 1.3 cm from the lens. If the person is 180 cm tall, how tall is his image on film?

Question 775665: Suppose a person is 300 cm from a camera lens, and the film is 1.3 cm from the lens. If the person is 180 cm tall, how tall is his image on film?
Answer by josgarithmetic(39625) (Show Source): You can put this solution on YOUR website!
Proportion based on similar triangles.
h is "tallness" on the film image.
and h will be centimeters.

cm.

cm

Best answer would be cm or mm.
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