Question

A reptile has a tail longer than its trunk. The length, in millimeters, of the tail and the trunk of the reptile was found to have a golden ratio. Which of these could be the tail and trunk lengths of the reptile?
Answer

Trunk – 55 mm, Tail – 89 mm

Trunk – 55 mm, Tail – 144 mm

Trunk – 89 mm, Tail – 90.16 mm

Trunk – 89 mm, Tail – 160 mm