math sat 10/4 quick question - three circle and the trapezoid

leoris90
Tue, 07 Oct 2008 18:26:49 +0000

^ LOL logical method of guessing.
i hope it’s 20. this problem was so easy that it was hard. just looking at it it just seems so right to be 20. i kept on doubting myself and was hesitant to put 20 but i had no idea how to approach it differently so i just left it as 20.