Each week Manhattan GMAT posts a 700 level GMAT question on our blog and follows up with the answer the next day. Are you up for the challenge?
Approximately what percent of the area of the circle shown is shaded, if polygon ABCDEF is a regular hexagon? ?
(A) 24%
(B) 30%
(C) 36%
(D) 42%
(E) 48%