1. Forensic scientists often examine scaled-up crime scene photos to
search for evidence that might be hard to see at regular
magnification. Studying bite marks on photo of a victim's leg at
500% magnification, a technician measures the distance between
two punctures from the bite to be 165 mm. What is the actual
distance between the punctures?

Respuesta :

500% magnification means 5 times.

The distance between two punctures 165 mm.

What is the actual distance between the punctures?

Fife times less:

165 / 5 = 33 mm.