How do you find the empty space between four equal sized spheres attached to each other at the surface?

Question

radar · Answer

.8 10^11
80,000,000,000

radar · Answer

sorry wrong question, darn computer!

anonymous · Answer

Nah...just the "scroll" on the question rail. :)

anonymous · Answer

@myininaya Can you help?

anonymous · Answer

@imranmeah91 Do you know?

turingtest · Answer

|dw:1332214260387:dw|you mean like this with a fourth one on top?

anonymous · Answer

as in @TuringTest drawing with the 4th on top, the space would not be enclosed so you'll need to define the parameters of the volume you're looking for...

anonymous · Answer

OK. Even with that.....how do I determine the space in betweeen the three?

turingtest · Answer

now that seems like a good question...
maybe even meta-math worthy