If you're experiencing a roadblock with one of the Manhattan Prep GMAT math strategy guides, help is here!
rekhamadan
 
Posts: 2
Joined: Wed Nov 05, 2008 7:28 am
 

strategy guide 3, chapter 4, in action solution #17.

by rekhamadan Mon Mar 02, 2009 8:48 pm

I think the answer published in the guide is incorrect.
it should be 360, correct?
they inaccurately labeled s2 as 15 instead of 45.
Thanks!
JonathanSchneider
ManhattanGMAT Staff
 
Posts: 477
Joined: Wed Dec 12, 2007 5:40 am
Location: Durham, NC
 

Re: strategy guide 3, chapter 4, in action solution #17.

by JonathanSchneider Wed Mar 11, 2009 2:07 pm

Agreed - thanks for pointing it out!