Question

multiple choice question. some viral capsids are arranged in a three - dimensional 20 - sided figure with 12 evenly spaced corners called a: rhombus, dodecagon, hexadecagon, icosahedron

Explanation:

A 20 - sided three - dimensional figure with 12 evenly spaced corners is an icosahedron. A rhombus is a two - dimensional shape. A dodecagon is a 12 - sided two - dimensional shape. A hexadecagon is a 16 - sided two - dimensional shape.

Answer:

icosohedron