The inside of a rectangular carton is inches long,
inches wide, and
inches high. The carton is filled to capacity with
identical cylindrical cans of soda that stand upright in rows and columns, as indicated in the figure above. If the cans are
inches high, what is the value of
?
(1) Each of the cans has a radius of inches.
(2) Six of the cans fit exactly along the length of the carton.