Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84 exptools; site whuxlm.UUCP Path: utzoo!watmath!clyde!cbosgd!ihnp4!whuxlm!dim From: dim@whuxlm.UUCP (McCooey David I) Newsgroups: net.puzzle,net.math Subject: Re: Polar Bear Problem Sequel Message-ID: <861@whuxlm.UUCP> Date: Wed, 30-Oct-85 08:19:51 EST Article-I.D.: whuxlm.861 Posted: Wed Oct 30 08:19:51 1985 Date-Received: Sat, 2-Nov-85 02:24:29 EST References: <361@proper.UUCP> <> <370@proper.UUCP> Distribution: net Organization: AT&T Bell Laboratories, Whippany Lines: 13 Xref: watmath net.puzzle:1103 net.math:2441 > In article <> dim@whuxlm.UUCP (McCooey David I) writes: > >How about a more difficult sequel like the following: > > > > Where on the earth can one walk 1 mile south, 1 mile west, 1 mile > > north, AND 1 mile east, and end up at the starting point? > > What's wrong with the circle of latitude 1/2 mi. above the equator? Am I > missing something? Yes, you are missing some of the other solutions. Dave McCooey AT&T Bell Labs, Whippany, NJ