Question

which of the following describes the two spheres A congruentB similarC both congruent and similarD neither congruent nor similar

Answer 1

The two spheres are similar since they have a proportion of their radius. This proportion is 9/6 (3/2) or 6/9 (2/3).

They are not congruent. They do not have the same radius.

Therefore, the spheres are similar.