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Name Adam
A Painting Problem
A rectangular block that is 12 cm x 8 cm x 5 cm is made by stacking
individual centimeter cubes into the formation. The base of the block is
12 cm x 8 cm. Everything on the outside of the block is painted except the
base.
How many of the centimeter cubes will have no faces painted?

Two faces painted?
One face painted?
Three faces painted?
How do I explain the answer