Data Sufficiency (DS) | Re: A person walked completely around the edge of a park beginning at the

DavidTutorexamPAL
Hey David, Thanks for your reply.

A drawing indeed explains things well, so here is my exact questions for you in a drawing format. I mean to ask why are the angles not the sum of allgreen angles? Why are we taking thered angles to count the total sum of the degrees by which the man has turned? Please see image attached.

Thanks