Subject :IMO Class : Class 6
Meeku fenced up a square area. He used 100 poles on each side of the square. How many poles did he use altogether?
(a) 400
(b) 398
(c) 394
(d) 396
Ans 1:
Class : Class 10
Ans 2:
Class : Class 8
ans=a)400 because,area os sq = 4* side