Question 27

How many squares are there in the following figure?

Solution

Here the points A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S represent the small squares from the given diagram.

firstly, we have 21 small squares

and now , ABED,BCEF,DEGH,EFIH,GHJK,HIKL,JKNM,KLON,UTQR are 4 X4 squares =9

Lets locate 3 X 3 squares.

ABCIHG,GHIONM,DEFLKJ =3

So, the total squares are 21+9+3= 33

Hence answer is option D

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