Lesson 10-6 a dodecahedron is a three-dimensional solid with 12 identical faces. stephanie has a number cube in the shape of a dodecahedron with the faces numbered 1 through 12. what is the probability that she rolls the number cube and rolls neither a1 nor a 2? express the probability as a fraction and as a percent. then describe the likelihood of the event. write 'impossible', 'unlikely', 'equally likely', or 'certain'.