Pizza because it can be slipped under the door.
through that door" Thank you very ruff! "What'd you say " *2 dogs fall out of trench coat & run*
Someone knocking at your door for no apparent reason.
Deep pan, crisp and even.
Pizza of course! If z = radius of the pizza and a = the height then * radius2 * height = Pi * z * z * a = Pizza.
It slipped a disk.
a polynomeal
Hispantry
Trick question. There are no roads in Africa.
