math
posted by sara .
hiram studied the 6 solid figures.he sorted them into 2 group of 3 figures.the figures in each group belong together for certain reasons .try to figure out hiram sorting plan. explain why the figures go together.

is there a picture to go with it?

hiram studied the 6 solid figures.he sorted them into 2 group of 3 figures.the figures in each group belong together for certain reasons .try to figure out hiram sorting plan. explain why the figures go together.
i can not put the picture 
Since we can't see the picture, we cannot help you.

I'm stuck too. I can't upload a picture but the image contains one of each shape: sphere, cone, cube, rectangle prism, pyramid.

the figures go together because of the bases