R Rkiuyto New Member Joined Dec 31, 2008 Messages 11 Gender Undisclosed HSC N/A Jan 8, 2009 #1 ABCD is a square of side 10 unit. Arc of circles with centres at ABCD are drawn in. find the area of the central region bounded by the four arcs Last edited: Jan 8, 2009
ABCD is a square of side 10 unit. Arc of circles with centres at ABCD are drawn in. find the area of the central region bounded by the four arcs
K kurt.physics Member Joined Jun 16, 2007 Messages 840 Gender Undisclosed HSC N/A Jan 9, 2009 #2 Answer 100(1 - root3 + pi/3) Solution is attached, it was done by Kouichi Nakagawa.
R Rkiuyto New Member Joined Dec 31, 2008 Messages 11 Gender Undisclosed HSC N/A Jan 10, 2009 #3 very very nice thank you
