Help Billy retrieve his ball












5












$begingroup$


Billy has accidentally thrown his ball into the neighbor's yard! The ball landed 15 feet from the big oak tree in their large front yard. The trouble is, the neighbors have a mean dog that's on a 30-foot long chain bolted to the tree. The dog is faster than Billy, and quite aggressive, so it always positions itself to minimize the distance between the two, and will attack if possible. Billy comes up with a plan to retrieve his ball that requires no special equipment, and within minutes, has accomplished his goal. How did Billy retrieve his ball without getting bit?










share|improve this question









$endgroup$

















    5












    $begingroup$


    Billy has accidentally thrown his ball into the neighbor's yard! The ball landed 15 feet from the big oak tree in their large front yard. The trouble is, the neighbors have a mean dog that's on a 30-foot long chain bolted to the tree. The dog is faster than Billy, and quite aggressive, so it always positions itself to minimize the distance between the two, and will attack if possible. Billy comes up with a plan to retrieve his ball that requires no special equipment, and within minutes, has accomplished his goal. How did Billy retrieve his ball without getting bit?










    share|improve this question









    $endgroup$















      5












      5








      5





      $begingroup$


      Billy has accidentally thrown his ball into the neighbor's yard! The ball landed 15 feet from the big oak tree in their large front yard. The trouble is, the neighbors have a mean dog that's on a 30-foot long chain bolted to the tree. The dog is faster than Billy, and quite aggressive, so it always positions itself to minimize the distance between the two, and will attack if possible. Billy comes up with a plan to retrieve his ball that requires no special equipment, and within minutes, has accomplished his goal. How did Billy retrieve his ball without getting bit?










      share|improve this question









      $endgroup$




      Billy has accidentally thrown his ball into the neighbor's yard! The ball landed 15 feet from the big oak tree in their large front yard. The trouble is, the neighbors have a mean dog that's on a 30-foot long chain bolted to the tree. The dog is faster than Billy, and quite aggressive, so it always positions itself to minimize the distance between the two, and will attack if possible. Billy comes up with a plan to retrieve his ball that requires no special equipment, and within minutes, has accomplished his goal. How did Billy retrieve his ball without getting bit?







      lateral-thinking






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 1 hour ago









      Nuclear WangNuclear Wang

      1,232515




      1,232515






















          3 Answers
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          13












          $begingroup$


          Billy simply has to run around the tree a couple of times, so the dog's chain will enroll itself around the tree and reducing the walking-area of the dog.

          Like this Billy can simply pick the ball.







          share|improve this answer










          New contributor




          Rémi Henry is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.






          $endgroup$





















            4












            $begingroup$


            He asks his neighbour to grab the ball for him, since the dog is much less likely to bite their owner :)







            share|improve this answer











            $endgroup$





















              3












              $begingroup$

              Billy simply




              Runs circles around the tree. The dog runs behind him to minimize distance. Once the chain is shortened enough, billy can take his ball.







              share|improve this answer









              $endgroup$













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                3 Answers
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                3 Answers
                3






                active

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                active

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                13












                $begingroup$


                Billy simply has to run around the tree a couple of times, so the dog's chain will enroll itself around the tree and reducing the walking-area of the dog.

                Like this Billy can simply pick the ball.







                share|improve this answer










                New contributor




                Rémi Henry is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                Check out our Code of Conduct.






                $endgroup$


















                  13












                  $begingroup$


                  Billy simply has to run around the tree a couple of times, so the dog's chain will enroll itself around the tree and reducing the walking-area of the dog.

                  Like this Billy can simply pick the ball.







                  share|improve this answer










                  New contributor




                  Rémi Henry is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.






                  $endgroup$
















                    13












                    13








                    13





                    $begingroup$


                    Billy simply has to run around the tree a couple of times, so the dog's chain will enroll itself around the tree and reducing the walking-area of the dog.

                    Like this Billy can simply pick the ball.







                    share|improve this answer










                    New contributor




                    Rémi Henry is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                    Check out our Code of Conduct.






                    $endgroup$




                    Billy simply has to run around the tree a couple of times, so the dog's chain will enroll itself around the tree and reducing the walking-area of the dog.

                    Like this Billy can simply pick the ball.








                    share|improve this answer










                    New contributor




                    Rémi Henry is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                    Check out our Code of Conduct.









                    share|improve this answer



                    share|improve this answer








                    edited 1 hour ago









                    Greg

                    2,086319




                    2,086319






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                    answered 1 hour ago









                    Rémi HenryRémi Henry

                    2463




                    2463




                    New contributor




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                    New contributor





                    Rémi Henry is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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                    Rémi Henry is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                    Check out our Code of Conduct.























                        4












                        $begingroup$


                        He asks his neighbour to grab the ball for him, since the dog is much less likely to bite their owner :)







                        share|improve this answer











                        $endgroup$


















                          4












                          $begingroup$


                          He asks his neighbour to grab the ball for him, since the dog is much less likely to bite their owner :)







                          share|improve this answer











                          $endgroup$
















                            4












                            4








                            4





                            $begingroup$


                            He asks his neighbour to grab the ball for him, since the dog is much less likely to bite their owner :)







                            share|improve this answer











                            $endgroup$




                            He asks his neighbour to grab the ball for him, since the dog is much less likely to bite their owner :)








                            share|improve this answer














                            share|improve this answer



                            share|improve this answer








                            edited 1 hour ago

























                            answered 1 hour ago









                            ElpharyaElpharya

                            5417




                            5417























                                3












                                $begingroup$

                                Billy simply




                                Runs circles around the tree. The dog runs behind him to minimize distance. Once the chain is shortened enough, billy can take his ball.







                                share|improve this answer









                                $endgroup$


















                                  3












                                  $begingroup$

                                  Billy simply




                                  Runs circles around the tree. The dog runs behind him to minimize distance. Once the chain is shortened enough, billy can take his ball.







                                  share|improve this answer









                                  $endgroup$
















                                    3












                                    3








                                    3





                                    $begingroup$

                                    Billy simply




                                    Runs circles around the tree. The dog runs behind him to minimize distance. Once the chain is shortened enough, billy can take his ball.







                                    share|improve this answer









                                    $endgroup$



                                    Billy simply




                                    Runs circles around the tree. The dog runs behind him to minimize distance. Once the chain is shortened enough, billy can take his ball.








                                    share|improve this answer












                                    share|improve this answer



                                    share|improve this answer










                                    answered 1 hour ago









                                    Krad CigolKrad Cigol

                                    53118




                                    53118






























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