Posted by Denis Borris on November 05, 2002 at 00:26:56:
In Reply to: Surface area of a 5 sided polygon posted by Susie on November 04, 2002 at 18:14:08:
: What is the surface area of the walls of a 5 sided polygon with height 20m,
: side length 30m and apothem (length from each side to the center) of 21 m.
That "looks" to me (the way you got it) like 5 simple walls
of 20 by 30 each, and who gives a damn about the apothem!
Did I miss something.......