Subject :IMO Class : Class 4
What is the perimeter of the given figure (if each square has side 1 unit)?
A28 units
B26 units
C22 units
D24 units
Ans 1:
Class : Class 4
Each square is one unit there are 20 shaded and 56 total squares so how it is 28
Ans 2:
Class : Class 9